Fix Hugo v0.156.0 template deprecations

layouts/shortcodes/article.html

@@ -3,7 +3,11 @@
 {{ $compactSummary := .Get "compactSummary" | default false }}
 {{ $target := .Page }}
 {{ if ne $link .Page.RelPermalink }}
-  {{ $target = index (first 1 (where .Site.AllPages "RelPermalink" $link)) 0 }}
+  {{ $pages := slice }}
+  {{ range hugo.Sites }}
+    {{ $pages = $pages | append .Pages }}
+  {{ end }}
+  {{ $target = index (first 1 (where $pages "RelPermalink" $link)) 0 }}
 {{ end }}
 {{ if $target }}
   <section class="space-y-10 w-full">

layouts/shortcodes/codeberg.html

@@ -1,6 +1,6 @@
 {{ $id := delimit (slice "codeberg" (partial "functions/uid.html" .)) "-" }}
 {{- $codebergURL := print "https://codeberg.org/api/v1/repos/" (.Get "repo") -}}
-{{- $repoColors := .Site.Data.repoColors -}}
+{{- $repoColors := hugo.Data.repoColors -}}
 {{- $codebergData := dict -}}
 {{- with try (resources.GetRemote $codebergURL) -}}
   {{- with .Err -}}

layouts/shortcodes/forgejo.html

@@ -1,6 +1,6 @@
 {{ $id := delimit (slice "forgejo" (partial "functions/uid.html" .)) "-" }}
 {{- $forgejoURL := print (.Get "server" | default .Site.Params.forgejoDefaultServer) "/api/v1/repos/" (.Get "repo") -}}
-{{- $repoColors := .Site.Data.repoColors -}}
+{{- $repoColors := hugo.Data.repoColors -}}
 {{- $forgejoData := dict -}}
 {{- with try (resources.GetRemote $forgejoURL) -}}
   {{- with .Err -}}

layouts/shortcodes/gitea.html

@@ -1,6 +1,6 @@
 {{ $id := delimit (slice "gitea" (partial "functions/uid.html" .)) "-" }}
 {{- $giteaURL := print (.Get "server" | default .Site.Params.giteaDefaultServer) "/api/v1/repos/" (.Get "repo") -}}
-{{- $repoColors := .Site.Data.repoColors -}}
+{{- $repoColors := hugo.Data.repoColors -}}
 {{- $giteaData := dict -}}
 {{- with try (resources.GetRemote $giteaURL) -}}
   {{- with .Err -}}

layouts/shortcodes/github.html

@@ -2,7 +2,7 @@
 {{- $githubURL := print "https://api.github.com/repos/" (.Get "repo") -}}
 {{- $githubThumbnailURL := print "https://opengraph.githubassets.com/0/" (.Get "repo") -}}
 {{- $showThumbnail := .Get "showThumbnail" | default true -}}
-{{- $repoColors := .Site.Data.repoColors -}}
+{{- $repoColors := hugo.Data.repoColors -}}
 {{- $githubData := dict -}}
 {{- with try (resources.GetRemote $githubURL) -}}
   {{- with .Err -}}