docs: add clementbiron as a contributor for code, and design (#276)

.all-contributorsrc

@@ -26,6 +26,16 @@
         "code",
         "projectManagement"
       ]
+    },
+    {
+      "login": "clementbiron",
+      "name": "Clément Biron",
+      "avatar_url": "https://avatars.githubusercontent.com/u/364319?v=4",
+      "profile": "https://www.clementbiron.com",
+      "contributions": [
+        "code",
+        "design"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -141,6 +141,7 @@ See our [contributing guide](CONTRIBUTING.md).
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/Ndpnt"><img src="https://avatars.githubusercontent.com/u/1098708?v=4?s=100" width="100px;" alt="Nicolas Dupont"/><br /><sub><b>Nicolas Dupont</b></sub></a><br /><a href="https://github.com/OpenTermsArchive/opentermsarchive.org/commits?author=Ndpnt" title="Code">💻</a> <a href="#infra-Ndpnt" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://mattischneider.fr"><img src="https://avatars.githubusercontent.com/u/222463?v=4?s=100" width="100px;" alt="Matti Schneider"/><br /><sub><b>Matti Schneider</b></sub></a><br /><a href="https://github.com/OpenTermsArchive/opentermsarchive.org/commits?author=MattiSG" title="Code">💻</a> <a href="#projectManagement-MattiSG" title="Project Management">📆</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://www.clementbiron.com"><img src="https://avatars.githubusercontent.com/u/364319?v=4?s=100" width="100px;" alt="Clément Biron"/><br /><sub><b>Clément Biron</b></sub></a><br /><a href="https://github.com/OpenTermsArchive/opentermsarchive.org/commits?author=clementbiron" title="Code">💻</a> <a href="#design-clementbiron" title="Design">🎨</a></td>
     </tr>
   </tbody>
 </table>