docs: add maduggan as a contributor for code (#210)

* 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

@@ -229,6 +229,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "maduggan",
+      "name": "maduggan",
+      "avatar_url": "https://avatars.githubusercontent.com/u/53565912?v=4",
+      "profile": "https://github.com/maduggan",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

README.md

@@ -1,7 +1,7 @@
 # Subspace - A simple WireGuard VPN server GUI
 
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-25-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-26-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 [![](https://images.microbadger.com/badges/image/subspacecommunity/subspace.svg)](https://microbadger.com/images/subspacecommunity/subspace "Get your own image badge on microbadger.com") [![](https://images.microbadger.com/badges/version/subspacecommunity/subspace.svg)](https://microbadger.com/images/subspacecommunity/subspace "Get your own version badge on microbadger.com")
@@ -309,6 +309,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="http://alexflor.es"><img src="https://avatars.githubusercontent.com/u/4605783?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Alex Flores</b></sub></a><br /><a href="https://github.com/subspacecommunity/subspace/commits?author=audibleblink" title="Code">💻</a></td>
     <td align="center"><a href="https://jaredpbostic.com/about/"><img src="https://avatars.githubusercontent.com/u/5026236?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jared P Bostic</b></sub></a><br /><a href="https://github.com/subspacecommunity/subspace/commits?author=jpbostic" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/ThisIsQasim"><img src="https://avatars.githubusercontent.com/u/18313886?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Qasim Mehmood</b></sub></a><br /><a href="https://github.com/subspacecommunity/subspace/commits?author=ThisIsQasim" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/maduggan"><img src="https://avatars.githubusercontent.com/u/53565912?v=4?s=100" width="100px;" alt=""/><br /><sub><b>maduggan</b></sub></a><br /><a href="https://github.com/subspacecommunity/subspace/commits?author=maduggan" title="Code">💻</a></td>
   </tr>
 </table>