docs: add semoal as a contributor for code (testing-library#1138)

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -2114,6 +2114,15 @@
  "contributions": [
  "doc"
  ]
+ },
+ {
+ "login": "semoal",
+ "name": "Sergio Moreno",
+ "avatar_url": "https://avatars.githubusercontent.com/u/22656541?v=4",
+ "profile": "https://semoal.github.io/sergiomoreno/",
+ "contributions": [
+ "code"
+ ]
  }
  ],
  "contributorsPerLine": 7,

README.md

@@ -434,6 +434,7 @@ Thanks goes to these wonderful people
  <tr>
  <td align="center"><a href="https://github.com/giovanniPepi"><img src="https://avatars.githubusercontent.com/u/5255535?v=4?s=100" width="100px;" alt=""/><br /><sub><b>giovanniPepi</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=giovanniPepi" title="Documentation">📖</a></td>
  <td align="center"><a href="https://github.com/mdjastrzebski"><img src="https://avatars.githubusercontent.com/u/6368606?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Maciej Jastrzebski</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=mdjastrzebski" title="Documentation">📖</a></td>
+ <td align="center"><a href="https://semoal.github.io/sergiomoreno/"><img src="https://avatars.githubusercontent.com/u/22656541?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Sergio Moreno</b></sub></a><br /><a href="https://github.com/testing-library/testing-library-docs/commits?author=semoal" title="Code">💻</a></td>
  </tr>
 </table>