Added multiple author support

exampleSite/content/samples/multiple-authors.md

@@ -0,0 +1,18 @@
+---
+title: "Multiple Authors"
+date: 2022-10-12
+draft: false
+description: "Sample for a multiple author setup"
+tags: ["authors", "sample"]
+summary: "A quick example of how multiple authors could be used."
+showAuthor: false
+authors:
+  - "nunocoracao"
+  - "secondauthor"
+---
+
+This is an example of how an article with multiple authors will look like. 
+
+Check the article below for details on how to configure the feature.
+
+{{< article link="/blowfish/docs/multi-author/" >}}