Add academic community example (#2195)

Adds [https://ericslyman.com/](https://ericslyman.com/) to the list of
academic community examples.

Author: slymane

README.md

@@ -133,6 +133,7 @@ Feel free to add your own page(s) by sending a PR.
 <a href="https://jonaruthardt.github.io" target="_blank">★</a>
 <a href="https://www.zla.app/" target="_blank">★</a>
 <a href="https://stavros.github.io" target="_blank">★</a>
+<a href="https://ericslyman.com" target="_blank">★</a>
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