docs: add tvcsantos as a contributor for code (#3137)

.all-contributorsrc

@@ -411,6 +411,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "tvcsantos",
+      "name": "Tiago Santos",
+      "avatar_url": "https://avatars.githubusercontent.com/u/112688?v=4",
+      "profile": "https://github.com/tvcsantos",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -392,6 +392,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/tegorov"><img src="https://avatars.githubusercontent.com/u/42921436?v=4?s=100" width="100px;" alt="Taras Egorov"/><br /><sub><b>Taras Egorov</b></sub></a><br /><a href="https://github.com/flipt-io/flipt/commits?author=tegorov" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://about.me/elliotpahl"><img src="https://avatars.githubusercontent.com/u/113981?v=4?s=100" width="100px;" alt="Elliot Pahl"/><br /><sub><b>Elliot Pahl</b></sub></a><br /><a href="https://github.com/flipt-io/flipt/commits?author=halcyonCorsair" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/vk-rv"><img src="https://avatars.githubusercontent.com/u/77097900?v=4?s=100" width="100px;" alt="Oleg"/><br /><sub><b>Oleg</b></sub></a><br /><a href="https://github.com/flipt-io/flipt/commits?author=vk-rv" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/tvcsantos"><img src="https://avatars.githubusercontent.com/u/112688?v=4?s=100" width="100px;" alt="Tiago Santos"/><br /><sub><b>Tiago Santos</b></sub></a><br /><a href="https://github.com/flipt-io/flipt/commits?author=tvcsantos" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>