docs: update README.md [skip ci]

Author: allcontributors[bot]

README.md

@@ -1804,6 +1804,9 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://destiner.io"><img src="https://avatars.githubusercontent.com/u/4247901?v=4?s=100" width="100px;" alt="Timur Badretdinov"/><br /><sub><b>Timur Badretdinov</b></sub></a><br /><a href="#tool-Destiner" title="Tools">🔧</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://blog.finxter.com/"><img src="https://avatars.githubusercontent.com/u/57671493?v=4?s=100" width="100px;" alt="Finxter"/><br /><sub><b>Finxter</b></sub></a><br /><a href="#ideas-finxter" title="Ideas, Planning, & Feedback">🤔</a></td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="http://croath.com"><img src="https://avatars.githubusercontent.com/u/1398729?v=4?s=100" width="100px;" alt="Croath Liu"/><br /><sub><b>Croath Liu</b></sub></a><br /><a href="https://github.com/ethereum/ethereum-org-website/commits?author=croath" title="Documentation">📖</a> <a href="https://github.com/ethereum/ethereum-org-website/commits?author=croath" title="Code">💻</a></td>
+    </tr>
   </tbody>
 </table>