docs: add PabloDinella as a contributor (#455)

Author: allcontributors[bot]

.all-contributorsrc

@@ -693,6 +693,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "PabloDinella",
+      "name": "Pablo R. Dinella",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/2482730?v=4",
+      "profile": "http://pablodinella.com/",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -131,6 +131,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/mkermani144"><img src="https://avatars2.githubusercontent.com/u/12621708?v=4" width="100px;" alt=""/><br /><sub><b>Mohammad Kermani</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=mkermani144" title="Documentation">📖</a></td>
     <td align="center"><a href="http://twitter.com/adeelibr"><img src="https://avatars0.githubusercontent.com/u/16651811?v=4" width="100px;" alt=""/><br /><sub><b>Adeel Imran</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=adeelibr" title="Documentation">📖</a></td>
     <td align="center"><a href="https://varundey.me"><img src="https://avatars0.githubusercontent.com/u/9202135?v=4" width="100px;" alt=""/><br /><sub><b>Varun Dey</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=varundey" title="Documentation">📖</a></td>
+    <td align="center"><a href="http://pablodinella.com/"><img src="https://avatars1.githubusercontent.com/u/2482730?v=4" width="100px;" alt=""/><br /><sub><b>Pablo R. Dinella</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=PabloDinella" title="Documentation">📖</a></td>
   </tr>
 </table>