docs: update README.md [skip ci]

Author: allcontributors[bot]

README.md

@@ -1147,6 +1147,7 @@ We recognize all types of contributions. This project follows the [all-contribut
       <td align="center" valign="top" width="16.66%"><a href="https://github.com/jep-a"><img src="https://avatars.githubusercontent.com/u/20326207?v=4?s=64" width="64px;" alt="jep"/><br /><sub><b>jep</b></sub></a><br /><a href="#ideas-jep-a" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="16.66%"><a href="https://github.com/dpanshug"><img src="https://avatars.githubusercontent.com/u/97534722?v=4?s=64" width="64px;" alt="Dipanshu Gupta"/><br /><sub><b>Dipanshu Gupta</b></sub></a><br /><a href="https://github.com/processing/p5.js/commits?author=dpanshug" title="Documentation">📖</a></td>
       <td align="center" valign="top" width="16.66%"><a href="https://github.com/sukrucildirr"><img src="https://avatars.githubusercontent.com/u/32969880?v=4?s=64" width="64px;" alt="sukrucildirr"/><br /><sub><b>sukrucildirr</b></sub></a><br /><a href="https://github.com/processing/p5.js/commits?author=sukrucildirr" title="Documentation">📖</a></td>
+      <td align="center" valign="top" width="16.66%"><a href="https://linktr.ee/andrewmcwhae"><img src="https://avatars.githubusercontent.com/u/8450380?v=4?s=64" width="64px;" alt="Andrew McWhae"/><br /><sub><b>Andrew McWhae</b></sub></a><br /><a href="https://github.com/processing/p5.js/commits?author=andrewmcwhae" title="Documentation">📖</a></td>
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