docs: add dolevoper as a contributor for code (#1148)

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -1535,6 +1535,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "dolevoper",
+      "name": "Omer Dolev",
+      "avatar_url": "https://avatars.githubusercontent.com/u/53278705?v=4",
+      "profile": "https://github.com/dolevoper",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "repoHost": "https://github.com"

README.md

@@ -333,6 +333,7 @@ Thanks goes to these people ([emoji key][emojis]):
     <td align="center"><a href="https://github.com/Dennis273"><img src="https://avatars.githubusercontent.com/u/19815164?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Dennis273</b></sub></a><br /><a href="https://github.com/testing-library/dom-testing-library/commits?author=Dennis273" title="Code">💻</a></td>
     <td align="center"><a href="https://www.jacksonhardaker.dev"><img src="https://avatars.githubusercontent.com/u/7596320?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jackson Hardaker</b></sub></a><br /><a href="https://github.com/testing-library/dom-testing-library/commits?author=jacksonhardaker" title="Tests">⚠️</a></td>
     <td align="center"><a href="https://www.robin-drexler.com/"><img src="https://avatars.githubusercontent.com/u/474248?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Robin Drexler</b></sub></a><br /><a href="https://github.com/testing-library/dom-testing-library/commits?author=robin-drexler" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/dolevoper"><img src="https://avatars.githubusercontent.com/u/53278705?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Omer Dolev</b></sub></a><br /><a href="https://github.com/testing-library/dom-testing-library/commits?author=dolevoper" title="Code">💻</a></td>
   </tr>
 </table>