docs: add gndelia as a contributor (testing-library#148) [skip ci]

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -211,7 +211,8 @@
       "contributions": [
         "code",
         "test",
-        "doc"
+        "doc",
+        "review"
       ]
     },
     {

README.md

@@ -198,7 +198,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/victorandcode"><img src="https://avatars0.githubusercontent.com/u/18427801?v=4" width="100px;" alt=""/><br /><sub><b>Victor Cordova</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=victorandcode" title="Code">💻</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=victorandcode" title="Tests">⚠️</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/issues?q=author%3Avictorandcode" title="Bug reports">🐛</a></td>
     <td align="center"><a href="https://github.com/dmitry-lobanov"><img src="https://avatars0.githubusercontent.com/u/7376755?v=4" width="100px;" alt=""/><br /><sub><b>Dmitry Lobanov</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=dmitry-lobanov" title="Code">💻</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=dmitry-lobanov" title="Tests">⚠️</a></td>
     <td align="center"><a href="https://kentcdodds.com"><img src="https://avatars0.githubusercontent.com/u/1500684?v=4" width="100px;" alt=""/><br /><sub><b>Kent C. Dodds</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/issues?q=author%3Akentcdodds" title="Bug reports">🐛</a></td>
-    <td align="center"><a href="https://github.com/gndelia"><img src="https://avatars1.githubusercontent.com/u/352474?v=4" width="100px;" alt=""/><br /><sub><b>Gonzalo D'Elia</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Code">💻</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Tests">⚠️</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Documentation">📖</a></td>
+    <td align="center"><a href="https://github.com/gndelia"><img src="https://avatars1.githubusercontent.com/u/352474?v=4" width="100px;" alt=""/><br /><sub><b>Gonzalo D'Elia</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Code">💻</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Tests">⚠️</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=gndelia" title="Documentation">📖</a> <a href="https://github.com/testing-library/eslint-plugin-testing-library/pulls?q=is%3Apr+reviewed-by%3Agndelia" title="Reviewed Pull Requests">👀</a></td>
     <td align="center"><a href="https://github.com/jmcriffey"><img src="https://avatars0.githubusercontent.com/u/2831294?v=4" width="100px;" alt=""/><br /><sub><b>Jeff Rifwald</b></sub></a><br /><a href="https://github.com/testing-library/eslint-plugin-testing-library/commits?author=jmcriffey" title="Documentation">📖</a></td>
   </tr>
 </table>