docs: add svkorepanov as a contributor for code (#1126)

* docs: update README.md [skip ci]

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

---------

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

.all-contributorsrc

@@ -750,6 +750,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "svkorepanov",
+      "name": "Sergey Korepanov",
+      "avatar_url": "https://avatars.githubusercontent.com/u/38503175?v=4",
+      "profile": "https://github.com/svkorepanov",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -260,6 +260,7 @@ Thanks goes to these wonderful people:
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/melissapthai"><img src="https://avatars.githubusercontent.com/u/3220734?v=4?s=100" width="100px;" alt="Melissa Thai"/><br /><sub><b>Melissa Thai</b></sub></a><br /><a href="https://github.com/OpenBeta/open-tacos/commits?author=melissapthai" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/d-k-lippert"><img src="https://avatars.githubusercontent.com/u/51745385?v=4?s=100" width="100px;" alt="Dom Klip"/><br /><sub><b>Dom Klip</b></sub></a><br /><a href="https://github.com/OpenBeta/open-tacos/commits?author=d-k-lippert" title="Code">💻</a> <a href="#ideas-d-k-lippert" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/salgadopietrini"><img src="https://avatars.githubusercontent.com/u/67206170?v=4?s=100" width="100px;" alt="Manuel Salgado"/><br /><sub><b>Manuel Salgado</b></sub></a><br /><a href="https://github.com/OpenBeta/open-tacos/commits?author=salgadopietrini" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/svkorepanov"><img src="https://avatars.githubusercontent.com/u/38503175?v=4?s=100" width="100px;" alt="Sergey Korepanov"/><br /><sub><b>Sergey Korepanov</b></sub></a><br /><a href="https://github.com/OpenBeta/open-tacos/commits?author=svkorepanov" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>