docs: add velusgautam as a contributor (#675)

* docs: update README.md [skip ci]

* docs: update .all-contributorsrc [skip ci]

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -1064,6 +1064,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "velusgautam",
+      "name": "Velu S Gautam",
+      "avatar_url": "https://avatars3.githubusercontent.com/u/8556085?v=4",
+      "profile": "http://www.velusgautam.com",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -282,6 +282,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/jesujcastillom"><img src="https://avatars3.githubusercontent.com/u/7827281?v=4" width="100px;" alt=""/><br /><sub><b>Jesu Castillo</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=jesujcastillom" title="Documentation">📖</a></td>
     <td align="center"><a href="http://gearysite.com/"><img src="https://avatars1.githubusercontent.com/u/1553693?v=4" width="100px;" alt=""/><br /><sub><b>Core HTML5 Canvas, the book</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=corehtml5canvas" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/johnste"><img src="https://avatars3.githubusercontent.com/u/886051?v=4" width="100px;" alt=""/><br /><sub><b>John Sterling</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=johnste" title="Documentation">📖</a></td>
+    <td align="center"><a href="http://www.velusgautam.com"><img src="https://avatars3.githubusercontent.com/u/8556085?v=4" width="100px;" alt=""/><br /><sub><b>Velu S Gautam</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=velusgautam" title="Documentation">📖</a></td>
   </tr>
 </table>