docs(readme): update contribs

add dtankdempse, because why not.

.all-contributorsrc

@@ -14,6 +14,13 @@
             "avatar_url": "https://avatars.githubusercontent.com/u/118329232?v=4",
             "profile": "https://gitlab.com/Aetherinox",
             "contributions": ["code", "projectManagement"]
+        },
+        {
+            "login": "dtankdempse",
+            "name": "dtankdempse",
+            "avatar_url": "https://avatars.githubusercontent.com/u/175421607?v=4",
+            "profile": "https://gitlab.com/dtankdempse",
+            "contributions": ["tools"]
         }
     ],
     "contributorsPerLine": 7,

README.md

@@ -641,6 +641,7 @@ The following people have helped get this project going:
   <tbody>
     <tr>
       <td align="center" valign="top"><a href="https://gitlab.com/Aetherinox"><img src="https://avatars.githubusercontent.com/u/118329232?v=4?s=40" width="80px;" alt="Aetherinox"/><br /><sub><b>Aetherinox</b></sub></a><br /><a href="https://github.com/Aetherinox/thetvapp-docker/commits?author=Aetherinox" title="Code">💻</a> <a href="#projectManagement-Aetherinox" title="Project Management">📆</a> <a href="#fundingFinding-Aetherinox" title="Funding Finding">🔍</a></td>
+      <td align="center" valign="top"><a href="https://gitlab.com/dtankdempse"><img src="https://avatars.githubusercontent.com/u/175421607?v=4?s=40" width="80px;" alt="dtankdempse"/><br /><sub><b>dtankdempse</b></sub></a><br /><a href="#tool-charlike" title="Tools">🔧</a></td>
     </tr>
   </tbody>
 </table>