Links from documentation to "Edit on GitHub" are broken

[JasonWeill]

On documentation pages, such as https://jupyterlab-realtime-collaboration.readthedocs.io/en/latest/developer/contributing.html , there's a link to "Edit on GitHub":

This link goes to https://github.com/jupyterlab/jupyter_collaboration/edit/main/developer/contributing.rst , which is a 404 page. The correct link should be https://github.com/jupyterlab/jupyter-collaboration/edit/main/docs/source/developer/contributing.rst , with docs/source/ after main/ and before developer/. Also note that the repo name is now jupyter-collaboration, with a hyphen, not an underscore.