docs: add jamesprime as a contributor for a11y, and ideas (#539)

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

Author: allcontributors[bot]

.all-contributorsrc

@@ -290,6 +290,16 @@
         "a11y",
         "review"
       ]
+    },
+    {
+      "login": "jamesprime",
+      "name": "James Prime",
+      "avatar_url": "https://avatars.githubusercontent.com/u/17751241?v=4",
+      "profile": "https://github.com/jamesprime",
+      "contributions": [
+        "a11y",
+        "ideas"
+      ]
     }
   ]
 }

README.md

@@ -115,6 +115,7 @@ uv pip install -e ".[dev]"
       <td align="center" valign="top" width="14.28%"><a href="https://saransh-cpp.github.io/"><img src="https://avatars.githubusercontent.com/u/74055102?v=4?s=100" width="100px;" alt="Saransh Chopra"/><br /><sub><b>Saransh Chopra</b></sub></a><br /><a href="#doc-Saransh-cpp" title="Documentation">📖</a> <a href="#content-Saransh-cpp" title="Content">🖋</a> <a href="#maintenance-Saransh-cpp" title="Maintenance">🚧</a> <a href="#review-Saransh-cpp" title="Reviewed Pull Requests">👀</a></td>
       <td align="center" valign="top" width="14.28%"><a href="http://drandrewmitchell.com"><img src="https://avatars.githubusercontent.com/u/22335636?v=4?s=100" width="100px;" alt="Andrew Mitchell"/><br /><sub><b>Andrew Mitchell</b></sub></a><br /><a href="#bug-MitchellAcoustics" title="Bug reports">🐛</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://www.ucl.ac.uk/advanced-research-computing/advanced-research-computing-centre"><img src="https://avatars.githubusercontent.com/u/24316371?v=4?s=100" width="100px;" alt="Kimberly Meechan"/><br /><sub><b>Kimberly Meechan</b></sub></a><br /><a href="#bug-K-Meech" title="Bug reports">🐛</a> <a href="#a11y-K-Meech" title="Accessibility">️️️️♿️</a> <a href="#review-K-Meech" title="Reviewed Pull Requests">👀</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/jamesprime"><img src="https://avatars.githubusercontent.com/u/17751241?v=4?s=100" width="100px;" alt="James Prime"/><br /><sub><b>James Prime</b></sub></a><br /><a href="#a11y-jamesprime" title="Accessibility">️️️️♿️</a> <a href="#ideas-jamesprime" title="Ideas, Planning, & Feedback">🤔</a></td>
     </tr>
   </tbody>
 </table>