docs: add booleangate as a contributor for code (#2526)

* docs: update doc/md/contributors.md [skip ci]

* docs: update .all-contributorsrc [skip ci]

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

.all-contributorsrc

@@ -799,6 +799,15 @@
         "code",
         "doc"
       ]
+    },
+    {
+      "login": "booleangate",
+      "name": "Justin Johnson",
+      "avatar_url": "https://avatars.githubusercontent.com/u/181567?v=4",
+      "profile": "http://justinjohnson.org",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,

doc/md/contributors.md

@@ -121,6 +121,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://mobcov.hatenadiary.org/"><img src="https://avatars.githubusercontent.com/u/121048?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Motonori Iwata</b></sub></a><br /><a href="https://github.com/ent/ent/commits?author=iwata" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/CharlesGe129"><img src="https://avatars.githubusercontent.com/u/20162173?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Charles Ge</b></sub></a><br /><a href="https://github.com/ent/ent/commits?author=CharlesGe129" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/thmeitz"><img src="https://avatars.githubusercontent.com/u/92851940?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Thomas Meitz</b></sub></a><br /><a href="https://github.com/ent/ent/commits?author=thmeitz" title="Code">💻</a> <a href="https://github.com/ent/ent/commits?author=thmeitz" title="Documentation">📖</a></td>
+    <td align="center"><a href="http://justinjohnson.org"><img src="https://avatars.githubusercontent.com/u/181567?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Justin Johnson</b></sub></a><br /><a href="https://github.com/ent/ent/commits?author=booleangate" title="Code">💻</a></td>
   </tr>
 </table>