Update all links to blue (#844)

Co-authored-by: John Bampton <jbampton@users.noreply.github.com>

Author: aniirathod

frontend/about.md

@@ -84,7 +84,13 @@ title: About Us
 						<a href="https://github.com/jbampton" class="hover:underline team-role team-role-admin text-team-role-admin">John Bampton</a>
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-<a href="https://github.blog/">GitHub</a> is more about collaboration and community than code. I am interested in <a href="https://en.wikipedia.org/wiki/List_of_chess_variants">chess variants</a> and <a href="https://mathworld.wolfram.com/Chess.html">mathematics</a>. Check out the <a href="https://octodex.github.com/">playground and home for all octocats</a>, created and maintained by the <a href="https://en.wikipedia.org/wiki/GitHub">GitHub</a> Design team. <a href="https://www.ruby-lang.org/en/">Ruby</a> is... A dynamic, open source <a href="https://en.wikipedia.org/wiki/List_of_programming_languages">programming language</a> with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.
+						<a href="https://github.blog/" class="text-blue-400 hover:underline">GitHub</a> 
+						is more about collaboration and community than code. I am interested in 
+						<a href="https://en.wikipedia.org/wiki/List_of_chess_variants" class="text-blue-400 hover:underline">chess variants</a> and
+						<a href="https://mathworld.wolfram.com/Chess.html" class="text-blue-400 hover:underline">mathematics</a>.
+						Check out the <a href="https://octodex.github.com/" class="text-blue-400 hover:underline">playground and home for all octocats</a>, created and maintained by the <a href="https://en.wikipedia.org/wiki/GitHub" class="text-blue-400 hover:underline">GitHub</a> 
+						Design team. <a href="https://www.ruby-lang.org/en/" class="text-blue-400 hover:underline">Ruby</a> is... A dynamic, open source 
+						<a href="https://en.wikipedia.org/wiki/List_of_programming_languages" class="text-blue-400 hover:underline">programming language</a> with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.
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