docs: add troyciesco as a contributor for code (#131)

Adds @troyciesco as a contributor for code.

This was requested by JoshuaKGoldberg [in this
comment](#130 (comment))

---------

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

.all-contributorsrc

@@ -71,7 +71,8 @@
       "avatar_url": "https://avatars.githubusercontent.com/u/24758859?v=4",
       "profile": "https://troycies.co",
       "contributions": [
-        "bug"
+        "bug",
+        "code"
       ]
     }
   ],

README.md

@@ -33,7 +33,7 @@ pnpm dev
       <td align="center" valign="top" width="14.28%"><a href="http://www.joshuakgoldberg.com/"><img src="https://avatars.githubusercontent.com/u/3335181?v=4?s=100" width="100px;" alt="Josh Goldberg ✨"/><br /><sub><b>Josh Goldberg ✨</b></sub></a><br /><a href="https://github.com/SquiggleTools/SquiggleConf/commits?author=JoshuaKGoldberg" title="Code">💻</a> <a href="#content-JoshuaKGoldberg" title="Content">🖋</a> <a href="https://github.com/SquiggleTools/SquiggleConf/commits?author=JoshuaKGoldberg" title="Documentation">📖</a> <a href="#ideas-JoshuaKGoldberg" title="Ideas, Planning, & Feedback">🤔</a> <a href="#infra-JoshuaKGoldberg" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="#maintenance-JoshuaKGoldberg" title="Maintenance">🚧</a> <a href="#projectManagement-JoshuaKGoldberg" title="Project Management">📆</a> <a href="#tool-JoshuaKGoldberg" title="Tools">🔧</a> <a href="https://github.com/SquiggleTools/SquiggleConf/issues?q=author%3AJoshuaKGoldberg" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://nicr.dev"><img src="https://avatars.githubusercontent.com/u/7000710?v=4?s=100" width="100px;" alt="Nicolò Ribaudo"/><br /><sub><b>Nicolò Ribaudo</b></sub></a><br /><a href="https://github.com/SquiggleTools/SquiggleConf/commits?author=nicolo-ribaudo" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://youtube.com/c/tejaskumar"><img src="https://avatars.githubusercontent.com/u/9947422?v=4?s=100" width="100px;" alt="Tejas Kumar"/><br /><sub><b>Tejas Kumar</b></sub></a><br /><a href="https://github.com/SquiggleTools/SquiggleConf/commits?author=tejasq" title="Code">💻</a></td>
-      <td align="center" valign="top" width="14.28%"><a href="https://troycies.co"><img src="https://avatars.githubusercontent.com/u/24758859?v=4?s=100" width="100px;" alt="Troy Ciesco"/><br /><sub><b>Troy Ciesco</b></sub></a><br /><a href="https://github.com/SquiggleTools/SquiggleConf/issues?q=author%3Atroyciesco" title="Bug reports">🐛</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://troycies.co"><img src="https://avatars.githubusercontent.com/u/24758859?v=4?s=100" width="100px;" alt="Troy Ciesco"/><br /><sub><b>Troy Ciesco</b></sub></a><br /><a href="https://github.com/SquiggleTools/SquiggleConf/issues?q=author%3Atroyciesco" title="Bug reports">🐛</a> <a href="https://github.com/SquiggleTools/SquiggleConf/commits?author=troyciesco" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>