doc: add new sponsor

Author: jiashengguo

README.md

@@ -235,6 +235,8 @@ Thank you for your support!
    <td align="center"><a href="https://github.com/j0hannr"><img src="https://avatars.githubusercontent.com/u/52762073?v=4" width="100" style="border-radius:50%" alt="Johann Rohn"/><br />Johann Rohn</a></td>
 
    <td align="center"><a href="https://github.com/baenie"><img src="https://avatars.githubusercontent.com/u/58309104?v=4" width="100" style="border-radius:50%" alt="Benjamin Zecirovic"/><br />Benjamin Zecirovic</a></td>
+   <td align="center"><a href="https://github.com/iamfj"><img src="https://avatars.githubusercontent.com/u/24557998?v=4" width="100" style="border-radius:50%" alt="Fabian Jocks"/><br />Fabian Jocks</a></td>
+
   </tr>
 </table>