docs: add TheTanc as a contributor (#872)

.all-contributorsrc

@@ -239,6 +239,17 @@
         "code",
         "maintenance"
       ]
+    },
+    {
+      "login": "TheTanc",
+      "name": "TheTanc",
+      "avatar_url": "https://avatars.githubusercontent.com/u/52114895?v=4",
+      "profile": "http://www.questdb.io",
+      "contributions": [
+        "projectManagement",
+        "content",
+        "ideas"
+      ]
     }
   ],
   "badgeTemplate": "[![All Contributors](https://img.shields.io/badge/all_contributors-<%= contributors.length %>-orange.svg)](#contributors)",

README.md

@@ -274,6 +274,7 @@ Thanks to these wonderful people
     <td align="center"><a href="https://borowski-software.de/"><img src="https://avatars.githubusercontent.com/u/8701341?v=4" width="100px;" alt=""/><br /><sub><b>TimBo93</b></sub></a><br /><a href="https://github.com/questdb/questdb/issues?q=author%3ATimBo93" title="Bug reports">🐛</a> <a href="#userTesting-TimBo93" title="User Testing">📓</a></td>
     <td align="center"><a href="http://zikani.me"><img src="https://avatars.githubusercontent.com/u/1501387?v=4" width="100px;" alt=""/><br /><sub><b>zikani03</b></sub></a><br /><a href="https://github.com/questdb/questdb/commits?author=zikani03" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/jaugsburger"><img src="https://avatars.githubusercontent.com/u/10787042?v=4" width="100px;" alt=""/><br /><sub><b>jaugsburger</b></sub></a><br /><a href="https://github.com/questdb/questdb/commits?author=jaugsburger" title="Code">💻</a> <a href="#maintenance-jaugsburger" title="Maintenance">🚧</a></td>
+    <td align="center"><a href="http://www.questdb.io"><img src="https://avatars.githubusercontent.com/u/52114895?v=4" width="100px;" alt=""/><br /><sub><b>TheTanc</b></sub></a><br /><a href="#projectManagement-TheTanc" title="Project Management">📆</a> <a href="#content-TheTanc" title="Content">🖋</a> <a href="#ideas-TheTanc" title="Ideas, Planning, & Feedback">🤔</a></td>
   </tr>
 </table>