Updated exampleSite and removed broken Instagram Example

Alexander Bilz

30.42.2020 90c5bfc8eef5d22232eebff4026da75a6b6d80c8

 exampleSite/content/post/_index.md

@@ -1,5 +1,5 @@
+++
aliases = ["posts","articles","blog","showcase","docs"]
aliases = ["posts", "articles", "blog", "showcase", "docs"]
title = "Posts"
author = "Hugo Authors"
tags = ["index"]