Remove auto-update workflow, beautify contributors table

Co-authored-by: anxiangsir <31175974+anxiangsir@users.noreply.github.com>

Author: Copilot

.github/workflows/contributors.yml

@@ -479,47 +479,13 @@ For detailed usage, see the [LLaVA-Next README](llava_next/README.md).
 
 ## 👥 Contributors
 
-<!-- readme: contributors/Copilot/copilot-swe-agent/dependabot/github-actions/allcontributors/imgbot/snyk-bot/renovate -start -->
-<table>
-<tr>
-    <td align="center">
-        <a href="https://github.com/Luodian">
-            <img src="https://avatars.githubusercontent.com/Luodian?v=4" width="80;" alt="Luodian"/>
-            <br />
-            <sub><b>Luodian</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/anxiangsir">
-            <img src="https://avatars.githubusercontent.com/anxiangsir?v=4" width="80;" alt="anxiangsir"/>
-            <br />
-            <sub><b>anxiangsir</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/FeilongTangmonash">
-            <img src="https://avatars.githubusercontent.com/FeilongTangmonash?v=4" width="80;" alt="FeilongTangmonash"/>
-            <br />
-            <sub><b>FeilongTangmonash</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/jiankangdeng">
-            <img src="https://avatars.githubusercontent.com/jiankangdeng?v=4" width="80;" alt="jiankangdeng"/>
-            <br />
-            <sub><b>jiankangdeng</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/yiyexy">
-            <img src="https://avatars.githubusercontent.com/yiyexy?v=4" width="80;" alt="yiyexy"/>
-            <br />
-            <sub><b>yiyexy</b></sub>
-        </a>
-    </td>
-</tr>
-</table>
-<!-- readme: contributors/Copilot/copilot-swe-agent/dependabot/github-actions/allcontributors/imgbot/snyk-bot/renovate -end -->
+<div align="center">
+
+| <a href="https://github.com/Luodian"><img src="https://avatars.githubusercontent.com/Luodian?v=4" width="100" alt="Luodian"/></a> | <a href="https://github.com/anxiangsir"><img src="https://avatars.githubusercontent.com/anxiangsir?v=4" width="100" alt="anxiangsir"/></a> | <a href="https://github.com/jiankangdeng"><img src="https://avatars.githubusercontent.com/jiankangdeng?v=4" width="100" alt="jiankangdeng"/></a> | <a href="https://github.com/FeilongTangmonash"><img src="https://avatars.githubusercontent.com/FeilongTangmonash?v=4" width="100" alt="FeilongTangmonash"/></a> | <a href="https://github.com/yiyexy"><img src="https://avatars.githubusercontent.com/yiyexy?v=4" width="100" alt="yiyexy"/></a> |
+| :---: | :---: | :---: | :---: | :---: |
+| **[Luodian](https://github.com/Luodian)** | **[anxiangsir](https://github.com/anxiangsir)** | **[jiankangdeng](https://github.com/jiankangdeng)** | **[FeilongTangmonash](https://github.com/FeilongTangmonash)** | **[yiyexy](https://github.com/yiyexy)** |
+
+</div>
 
 ---