📌 Bump mermaid from 11.17.2 to 12.0.0

Bumps [mermaid](https://github.com/mermaid-js/mermaid) from 11.17.2 to 12.0.0.
- [Release notes](https://github.com/mermaid-js/mermaid/releases)
- [Commits](https://github.com/mermaid-js/mermaid/compare/mermaid@11.17.2...mermaid@12.0.0)

---
updated-dependencies:
- dependency-name: mermaid
  dependency-version: 12.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "hugo-blowfish-theme",
-  "version": "3.6.0",
+  "version": "3.7.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "hugo-blowfish-theme",
-      "version": "3.6.0",
+      "version": "3.7.0",
       "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
@@ -23,7 +23,7 @@
         "katex": "^0.18.6",
         "lite-youtube-embed": "^0.3.4",
         "medium-zoom": "^1.1.0",
-        "mermaid": "^11.17.2",
+        "mermaid": "^12.0.0",
         "packery": "^3.0.0",
         "prettier": "^3.9.6",
         "prettier-plugin-go-template": "^0.0.15",
@@ -57,6 +57,50 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@chevrotain/cst-dts-gen": {
+      "version": "11.1.2",
+      "resolved": "https://registry.npmjs.org/@chevrotain/cst-dts-gen/-/cst-dts-gen-11.1.2.tgz",
+      "integrity": "sha512-XTsjvDVB5nDZBQB8o0o/0ozNelQtn2KrUVteIHSlPd2VAV2utEb6JzyCJaJ8tGxACR4RiBNWy5uYUHX2eji88Q==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/gast": "11.1.2",
+        "@chevrotain/types": "11.1.2",
+        "lodash-es": "4.17.23"
+      }
+    },
+    "node_modules/@chevrotain/cst-dts-gen/node_modules/lodash-es": {
+      "version": "4.17.23",
+      "resolved": "https://registry.npmjs.org/lodash-es/-/lodash-es-4.17.23.tgz",
+      "integrity": "sha512-kVI48u3PZr38HdYz98UmfPnXl2DXrpdctLrFLCd3kOx1xUkOmpFPx7gCWWM5MPkL/fD8zb+Ph0QzjGFs4+hHWg==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@chevrotain/gast": {
+      "version": "11.1.2",
+      "resolved": "https://registry.npmjs.org/@chevrotain/gast/-/gast-11.1.2.tgz",
+      "integrity": "sha512-Z9zfXR5jNZb1Hlsd/p+4XWeUFugrHirq36bKzPWDSIacV+GPSVXdk+ahVWZTwjhNwofAWg/sZg58fyucKSQx5g==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/types": "11.1.2",
+        "lodash-es": "4.17.23"
+      }
+    },
+    "node_modules/@chevrotain/gast/node_modules/lodash-es": {
+      "version": "4.17.23",
+      "resolved": "https://registry.npmjs.org/lodash-es/-/lodash-es-4.17.23.tgz",
+      "integrity": "sha512-kVI48u3PZr38HdYz98UmfPnXl2DXrpdctLrFLCd3kOx1xUkOmpFPx7gCWWM5MPkL/fD8zb+Ph0QzjGFs4+hHWg==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@chevrotain/regexp-to-ast": {
+      "version": "11.1.2",
+      "resolved": "https://registry.npmjs.org/@chevrotain/regexp-to-ast/-/regexp-to-ast-11.1.2.tgz",
+      "integrity": "sha512-nMU3Uj8naWer7xpZTYJdxbAs6RIv/dxYzkYU8GSwgUtcAAlzjcPfX1w+RKRcYG8POlzMeayOQ/znfwxEGo5ulw==",
+      "dev": true,
+      "license": "Apache-2.0"
+    },
     "node_modules/@chevrotain/types": {
       "version": "11.1.2",
       "resolved": "https://registry.npmjs.org/@chevrotain/types/-/types-11.1.2.tgz",
@@ -64,6 +108,13 @@
       "dev": true,
       "license": "Apache-2.0"
     },
+    "node_modules/@chevrotain/utils": {
+      "version": "11.1.2",
+      "resolved": "https://registry.npmjs.org/@chevrotain/utils/-/utils-11.1.2.tgz",
+      "integrity": "sha512-4mudFAQ6H+MqBTfqLmU7G1ZwRzCLfJEooL/fsF6rCX5eePMbGhoy5n4g+G4vlh2muDcsCTJtL+uKbOzWxs5LHA==",
+      "dev": true,
+      "license": "Apache-2.0"
+    },
     "node_modules/@floating-ui/core": {
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/@floating-ui/core/-/core-1.8.0.tgz",
@@ -250,13 +301,16 @@
       "license": "MIT"
     },
     "node_modules/@mermaid-js/parser": {
-      "version": "1.2.1",
+      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-1.2.1.tgz",
+      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-2.0.0.tgz",
-      "integrity": "sha512-n12NohV3mrUyUL2o93IgG/ifeW9FTyeJn3zDxkhwa8MJ9Fxg3HQMlA3RiGmD/3UnJvheztkjjQAjA2T4LmUcpw==",
+      "integrity": "sha512-K8BeapFUfrfxbRAUQAG5oBOCwo1+bNWzaVnPxTCutkfrTBn6T/j91FIhqxWJ32SUeQ9T3iy1zcmPZ5ROZEvDrg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@chevrotain/types": "~11.1.2"
+      },
+      "engines": {
+        "node": ">=22.12.0"
       }
     },
     "node_modules/@parcel/watcher": {
@@ -1449,6 +1503,28 @@
         "pnpm": ">=8"
       }
     },
+    "node_modules/chevrotain": {
+      "version": "11.1.2",
+      "resolved": "https://registry.npmjs.org/chevrotain/-/chevrotain-11.1.2.tgz",
+      "integrity": "sha512-opLQzEVriiH1uUQ4Kctsd49bRoFDXGGSC4GUqj7pGyxM3RehRhvTlZJc1FL/Flew2p5uwxa1tUDWKzI4wNM8pg==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@chevrotain/cst-dts-gen": "11.1.2",
+        "@chevrotain/gast": "11.1.2",
+        "@chevrotain/regexp-to-ast": "11.1.2",
+        "@chevrotain/types": "11.1.2",
+        "@chevrotain/utils": "11.1.2",
+        "lodash-es": "4.17.23"
+      }
+    },
+    "node_modules/chevrotain/node_modules/lodash-es": {
+      "version": "4.17.23",
+      "resolved": "https://registry.npmjs.org/lodash-es/-/lodash-es-4.17.23.tgz",
+      "integrity": "sha512-kVI48u3PZr38HdYz98UmfPnXl2DXrpdctLrFLCd3kOx1xUkOmpFPx7gCWWM5MPkL/fD8zb+Ph0QzjGFs4+hHWg==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/chromium-bidi": {
       "version": "17.0.2",
       "resolved": "https://registry.npmjs.org/chromium-bidi/-/chromium-bidi-17.0.2.tgz",
@@ -2145,6 +2221,13 @@
         "@types/trusted-types": "^2.0.7"
       }
     },
+    "node_modules/elkjs": {
+      "version": "0.9.3",
+      "resolved": "https://registry.npmjs.org/elkjs/-/elkjs-0.9.3.tgz",
+      "integrity": "sha512-f/ZeWvW/BCXbhGEf1Ujp29EASo/lk1FDnETgNKwJrsVvGZhUWCZyg3xLJjAsxfOmt8KjswHmI5EwCQcPMpOYhQ==",
+      "dev": true,
+      "license": "EPL-2.0"
+    },
     "node_modules/emoji-regex": {
       "version": "10.6.0",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-10.6.0.tgz",
@@ -2195,16 +2278,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/fastdom": {
-      "version": "1.0.12",
-      "resolved": "https://registry.npmjs.org/fastdom/-/fastdom-1.0.12.tgz",
-      "integrity": "sha512-LB+xjSTEbjHE1cWsxu+tN2Xqr1kpi+V9aADI7sVM5ZMaXyYGPHULQMzpJMYqOTULK/73pUkWVzzObFRBkPr+hg==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "strictdom": "^1.0.1"
-      }
-    },
     "node_modules/fill-range": {
       "version": "7.1.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
@@ -2750,17 +2823,18 @@
       "license": "MIT"
     },
     "node_modules/mermaid": {
-      "version": "11.17.2",
+      "version": "12.0.0",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.17.2.tgz",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-12.0.0.tgz",
-      "integrity": "sha512-V6K3C8EBdEsPFZXSKMJe6ppQOENxuHARr9GvHX4hh47lAbhMRD9qf4oEK7LoaRQxULMa80/qt5gHO73aCleBBg==",
+      "integrity": "sha512-/wQXC9iBxoGV8p3erbvaXs9h77VyLDBH6GdayVjj3hEcSQhFU4N1WUhUppotCEqlIxI2pRMwjwBSwTB1MfZBgQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@braintree/sanitize-url": "^7.1.2",
         "@iconify/utils": "^3.0.2",
-        "@mermaid-js/parser": "^1.2.1",
+        "@mermaid-js/parser": "^2.0.0",
         "@types/d3": "^7.4.3",
         "@upsetjs/venn.js": "^2.0.0",
+        "chevrotain": "~11.1.2",
         "cytoscape": "^3.34.0",
         "cytoscape-cose-bilkent": "^4.1.0",
         "cytoscape-fcose": "^2.2.0",
@@ -2768,9 +2842,9 @@
         "d3-sankey": "^0.12.3",
         "dagre-d3-es": "7.0.14",
         "dayjs": "^1.11.21",
-        "dompurify": "^3.3.3",
+        "dompurify": "^3.4.12",
+        "elkjs": "^0.9.3",
         "es-toolkit": "^1.45.1",
-        "fastdom": "1.0.12",
         "katex": "^0.16.47",
         "khroma": "^2.1.0",
         "marked": "^16.3.0",
@@ -2778,6 +2852,9 @@
         "stylis": "^4.3.6",
         "ts-dedent": "^2.2.0",
         "uuid": "^11.1.0 || ^12 || ^13 || ^14.0.0"
+      },
+      "engines": {
+        "node": ">=22.12.0"
       }
     },
     "node_modules/mermaid/node_modules/commander": {
@@ -3231,13 +3308,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/strictdom": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/strictdom/-/strictdom-1.0.1.tgz",
-      "integrity": "sha512-cEmp9QeXXRmjj/rVp9oyiqcvyocWab/HaoN4+bwFeZ7QzykJD6L3yD4v12K1x0tHpqRqVpJevN3gW7kyM39Bqg==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/string-width": {
       "version": "8.2.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-8.2.2.tgz",

package.json

@@ -43,7 +43,7 @@
     "katex": "^0.18.6",
     "lite-youtube-embed": "^0.3.4",
     "medium-zoom": "^1.1.0",
-    "mermaid": "^11.17.2",
+    "mermaid": "^12.0.0",
     "packery": "^3.0.0",
     "prettier": "^3.9.6",
     "prettier-plugin-go-template": "^0.0.15",