docs: add @risingcult as a contributor

Author: timonback

.all-contributorsrc

@@ -387,6 +387,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "risingcult",
+      "name": "risingcult",
+      "avatar_url": "https://avatars.githubusercontent.com/u/187409228?v=4",
+      "profile": "https://github.com/risingcult",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -225,6 +225,9 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/Karlender"><img src="https://avatars.githubusercontent.com/u/50942345?v=4?s=100" width="100px;" alt="Karlender"/><br /><sub><b>Karlender</b></sub></a><br /><a href="https://github.com/stavshamir/Springwolf/commits?author=Karlender" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/sge93"><img src="https://avatars.githubusercontent.com/u/102977668?v=4?s=100" width="100px;" alt="Steffen"/><br /><sub><b>Steffen</b></sub></a><br /><a href="https://github.com/stavshamir/Springwolf/commits?author=sge93" title="Code">💻</a></td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/risingcult"><img src="https://avatars.githubusercontent.com/u/187409228?v=4?s=100" width="100px;" alt="risingcult"/><br /><sub><b>risingcult</b></sub></a><br /><a href="https://github.com/stavshamir/Springwolf/commits?author=risingcult" title="Code">💻</a></td>
+    </tr>
   </tbody>
 </table>