docs: update README.md

Author: allcontributors[bot]

README.md

@@ -1022,6 +1022,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/Avi98"><img src="https://avatars1.githubusercontent.com/u/26133749?v=4" width="100px;" alt="Avinash"/><br /><sub><b>Avinash</b></sub></a><br /><a href="#review-Avi98" title="Reviewed Pull Requests">👀</a></td>
     <td align="center"><a href="http://www.fredkschott.com"><img src="https://avatars1.githubusercontent.com/u/622227?v=4" width="100px;" alt="Fred K. Schott"/><br /><sub><b>Fred K. Schott</b></sub></a><br /><a href="#tool-FredKSchott" title="Tools">🔧</a></td>
     <td align="center"><a href="https://bycedric.com"><img src="https://avatars2.githubusercontent.com/u/1203991?v=4" width="100px;" alt="Cedric van Putten"/><br /><sub><b>Cedric van Putten</b></sub></a><br /><a href="https://github.com/async-library/react-async/commits?author=byCedric" title="Code">💻</a></td>
+    <td align="center"><a href="https://medium.com/@ghengeveld"><img src="https://avatars1.githubusercontent.com/u/321738?v=4" width="100px;" alt="Gert Hengeveld"/><br /><sub><b>Gert Hengeveld</b></sub></a><br /><a href="https://github.com/async-library/react-async/commits?author=ghengeveld" title="Code">💻</a> <a href="#review-ghengeveld" title="Reviewed Pull Requests">👀</a> <a href="#question-ghengeveld" title="Answering Questions">💬</a> <a href="#blog-ghengeveld" title="Blogposts">📝</a> <a href="https://github.com/async-library/react-async/commits?author=ghengeveld" title="Documentation">📖</a> <a href="#design-ghengeveld" title="Design">🎨</a> <a href="#example-ghengeveld" title="Examples">💡</a> <a href="#financial-ghengeveld" title="Financial">💵</a> <a href="#infra-ghengeveld" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#maintenance-ghengeveld" title="Maintenance">🚧</a></td>
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