docs: update CONTRIBUTORS.md

Author: allcontributors[bot]

CONTRIBUTORS.md

@@ -7,6 +7,7 @@
   <tbody>
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="http://davidwilby.dev"><img src="https://avatars.githubusercontent.com/u/24752124?v=4?s=100" width="100px;" alt="David Wilby"/><br /><sub><b>David Wilby</b></sub></a><br /><a href="#ideas-davidwilby" title="Ideas, Planning, & Feedback">🤔</a> <a href="#code-davidwilby" title="Code">💻</a> <a href="#content-davidwilby" title="Content">🖋</a> <a href="#maintenance-davidwilby" title="Maintenance">🚧</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://paddyroddy.github.io"><img src="https://avatars.githubusercontent.com/u/15052188?v=4?s=100" width="100px;" alt="Patrick J. Roddy"/><br /><sub><b>Patrick J. Roddy</b></sub></a><br /><a href="#content-paddyroddy" title="Content">🖋</a> <a href="#code-paddyroddy" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>