docs: add @franciscofsales as a contributor for code (#404)

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

.all-contributorsrc

@@ -551,6 +551,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "franciscofsales",
+      "name": "Francisco Sales",
+      "avatar_url": "https://avatars.githubusercontent.com/u/7977645?v=4",
+      "profile": "https://github.com/franciscofsales",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -432,6 +432,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="http://zachstednick.com"><img src="https://avatars.githubusercontent.com/u/345365?v=4?s=100" width="100px;" alt="Zach Stednick"/><br /><sub><b>Zach Stednick</b></sub></a><br /><a href="https://github.com/smeijer/leaflet-geosearch/commits?author=stedy" title="Documentation">📖</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/mtmail"><img src="https://avatars.githubusercontent.com/u/3727288?v=4?s=100" width="100px;" alt="mtmail"/><br /><sub><b>mtmail</b></sub></a><br /><a href="https://github.com/smeijer/leaflet-geosearch/commits?author=mtmail" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/franciscofsales"><img src="https://avatars.githubusercontent.com/u/7977645?v=4?s=100" width="100px;" alt="Francisco Sales"/><br /><sub><b>Francisco Sales</b></sub></a><br /><a href="https://github.com/smeijer/leaflet-geosearch/commits?author=franciscofsales" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>