docs: add saarela as a contributor for bug (#102)

* 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

@@ -132,6 +132,15 @@
       "contributions": [
         "bug"
       ]
+    },
+    {
+      "login": "saarela",
+      "name": "saarela",
+      "avatar_url": "https://avatars.githubusercontent.com/u/10281832?v=4",
+      "profile": "https://github.com/saarela",
+      "contributions": [
+        "bug"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -59,6 +59,7 @@ Thanks go to these wonderful people:
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/Jialed0303"><img src="https://avatars.githubusercontent.com/u/118135952?v=4?s=50" width="50px;" alt="Jialed0303"/><br /><sub><b>Jialed0303</b></sub></a><br /><a href="#ideas-Jialed0303" title="Ideas, Planning, & Feedback">🤔</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/murgui"><img src="https://avatars.githubusercontent.com/u/29175623?v=4?s=50" width="50px;" alt="murgui"/><br /><sub><b>murgui</b></sub></a><br /><a href="https://github.com/Aalto-Electric-Drives/motulator/issues?q=author%3Amurgui" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/iam-nithin-10"><img src="https://avatars.githubusercontent.com/u/125553207?v=4?s=50" width="50px;" alt="Nithin Valiyaveettil Sadanandan"/><br /><sub><b>Nithin Valiyaveettil Sadanandan</b></sub></a><br /><a href="https://github.com/Aalto-Electric-Drives/motulator/issues?q=author%3Aiam-nithin-10" title="Bug reports">🐛</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/saarela"><img src="https://avatars.githubusercontent.com/u/10281832?v=4?s=50" width="50px;" alt="saarela"/><br /><sub><b>saarela</b></sub></a><br /><a href="https://github.com/Aalto-Electric-Drives/motulator/issues?q=author%3Asaarela" title="Bug reports">🐛</a></td>
     </tr>
   </tbody>
 </table>