docs: add kumiega as a contributor for code (#30)

* 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

@@ -43,6 +43,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "kumiega",
+      "name": "kumiega",
+      "avatar_url": "https://avatars.githubusercontent.com/u/134657075?v=4",
+      "profile": "https://github.com/kumiega",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -23,7 +23,7 @@ Możesz również wykonać polecenie `npm run create:month`, aby przygotować pu
 Nasz projekt wspierają ([zobacz typ kontrybucji](https://allcontributors.org/docs/en/emoji-key)):
 
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-4-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-5-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 <!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
@@ -36,6 +36,7 @@ Nasz projekt wspierają ([zobacz typ kontrybucji](https://allcontributors.org/do
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/ssynowiec"><img src="https://avatars.githubusercontent.com/u/52856724?v=4?s=100" width="100px;" alt="Stanisław Synowiec"/><br /><sub><b>Stanisław Synowiec</b></sub></a><br /><a href="https://github.com/przeprogramowani/advent-of-frontend/commits?author=ssynowiec" title="Code">💻</a> <a href="https://github.com/przeprogramowani/advent-of-frontend/issues?q=author%3Assynowiec" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://adipol.dev"><img src="https://avatars.githubusercontent.com/u/27779154?v=4?s=100" width="100px;" alt="Adrian Polak"/><br /><sub><b>Adrian Polak</b></sub></a><br /><a href="#maintenance-AdiPol1359" title="Maintenance">🚧</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://marcinparda.vercel.app/"><img src="https://avatars.githubusercontent.com/u/32539248?v=4?s=100" width="100px;" alt="Marcin Parda"/><br /><sub><b>Marcin Parda</b></sub></a><br /><a href="https://github.com/przeprogramowani/advent-of-frontend/commits?author=MarcinParda" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/kumiega"><img src="https://avatars.githubusercontent.com/u/134657075?v=4?s=100" width="100px;" alt="kumiega"/><br /><sub><b>kumiega</b></sub></a><br /><a href="https://github.com/przeprogramowani/advent-of-frontend/commits?author=kumiega" title="Code">💻</a></td>
     </tr>
   </tbody>
 </table>