docs: add ludofischer as a contributor (#894)

* 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

@@ -952,6 +952,15 @@
       "contributions": [
         "bug"
       ]
+    },
+    {
+      "login": "ludofischer",
+      "name": "Ludovico Fischer",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/43557?v=4",
+      "profile": "http://www.ludofischer.com",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -653,6 +653,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
   <tr>
     <td align="center"><a href="http://formoses.ru/"><img src="https://avatars3.githubusercontent.com/u/3105477?v=4" width="100px;" alt=""/><br /><sub><b>Vladislav Moiseev</b></sub></a><br /><a href="https://github.com/formium/tsdx/commits?author=vladdy-moses" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/felixmosh"><img src="https://avatars3.githubusercontent.com/u/9304194?v=4" width="100px;" alt=""/><br /><sub><b>Felix Mosheev</b></sub></a><br /><a href="https://github.com/formium/tsdx/issues?q=author%3Afelixmosh" title="Bug reports">🐛</a></td>
+    <td align="center"><a href="http://www.ludofischer.com"><img src="https://avatars1.githubusercontent.com/u/43557?v=4" width="100px;" alt=""/><br /><sub><b>Ludovico Fischer</b></sub></a><br /><a href="https://github.com/formium/tsdx/commits?author=ludofischer" title="Code">💻</a></td>
   </tr>
 </table>