docs: add contributors

Author: fabien0102

.all-contributorsrc

@@ -53,6 +53,26 @@
         "code",
         "ideas"
       ]
+    },
+    {
+      "login": "needim",
+      "name": "Nedim Arabacı",
+      "avatar_url": "https://avatars.githubusercontent.com/u/271912?v=4",
+      "profile": "https://ned.im/",
+      "contributions": [
+        "question",
+        "code",
+        "ideas"
+      ]
+    },
+    {
+      "login": "antoniel",
+      "name": "Antoniel Magalhães",
+      "avatar_url": "https://avatars.githubusercontent.com/u/17225358?v=4",
+      "profile": "https://github.com/antoniel",
+      "contributions": [
+        "example"
+      ]
     }
   ],
   "contributorsPerLine": 7

README.md

@@ -168,6 +168,8 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/mpotomin"><img src="https://avatars.githubusercontent.com/u/639406?v=4?s=100" width="100px;" alt=""/><br /><sub><b>mpotomin</b></sub></a><br /><a href="https://github.com/fabien0102/openapi-codegen/commits?author=mpotomin" title="Code">💻</a> <a href="#ideas-mpotomin" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/fabien0102/openapi-codegen/pulls?q=is%3Apr+reviewed-by%3Ampotomin" title="Reviewed Pull Requests">👀</a></td>
     <td align="center"><a href="https://github.com/micha-f"><img src="https://avatars.githubusercontent.com/u/200647?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Michael Franzkowiak</b></sub></a><br /><a href="https://github.com/fabien0102/openapi-codegen/commits?author=micha-f" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/SferaDev"><img src="https://avatars.githubusercontent.com/u/2181866?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Alexis Rico</b></sub></a><br /><a href="https://github.com/fabien0102/openapi-codegen/commits?author=SferaDev" title="Code">💻</a> <a href="#ideas-SferaDev" title="Ideas, Planning, & Feedback">🤔</a></td>
+    <td align="center"><a href="https://ned.im/"><img src="https://avatars.githubusercontent.com/u/271912?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Nedim Arabacı</b></sub></a><br /><a href="#question-needim" title="Answering Questions">💬</a> <a href="https://github.com/fabien0102/openapi-codegen/commits?author=needim" title="Code">💻</a> <a href="#ideas-needim" title="Ideas, Planning, & Feedback">🤔</a></td>
+    <td align="center"><a href="https://github.com/antoniel"><img src="https://avatars.githubusercontent.com/u/17225358?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Antoniel Magalhães</b></sub></a><br /><a href="#example-antoniel" title="Examples">💡</a></td>
   </tr>
 </table>