docs: add jdkent as a contributor for bug, and doc (#204)

* docs: update README.md

* docs: update .all-contributorsrc

---------

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

.all-contributorsrc

@@ -78,6 +78,16 @@
       "contributions": [
         "bug"
       ]
+    },
+    {
+      "login": "jdkent",
+      "name": "James Kent",
+      "avatar_url": "https://avatars.githubusercontent.com/u/12564882?v=4",
+      "profile": "https://jdkent.github.io/",
+      "contributions": [
+        "bug",
+        "doc"
+      ]
     }
   ]
 }

README.md

@@ -66,6 +66,9 @@ If you submit a new pull request please be as detailed as possible in your comme
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/shnizzedy"><img src="https://avatars.githubusercontent.com/u/5974438?v=4?s=100" width="100px;" alt="Jon Cluce"/><br /><sub><b>Jon Cluce</b></sub></a><br /><a href="#bug-shnizzedy" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/emullier"><img src="https://avatars.githubusercontent.com/u/43587002?v=4?s=100" width="100px;" alt="Emeline Mullier"/><br /><sub><b>Emeline Mullier</b></sub></a><br /><a href="#bug-emullier" title="Bug reports">🐛</a></td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://jdkent.github.io/"><img src="https://avatars.githubusercontent.com/u/12564882?v=4?s=100" width="100px;" alt="James Kent"/><br /><sub><b>James Kent</b></sub></a><br /><a href="#bug-jdkent" title="Bug reports">🐛</a> <a href="#doc-jdkent" title="Documentation">📖</a></td>
+    </tr>
   </tbody>
 </table>