Installing addon-vscode-remote

I’m running HA on a raspberry pi 4 with armv7 architecture. The VS Code add-on is unfortunately not compatible with armv7.
I have seen that there might be a workaround with the addon-vscode-remote. The documentation suggests the following:

  1. Search for the “VSCode Remote” add-on in the Supervisor add-on store and install it.

But I can’t find this add-on. Is there a specific repository to add to the supervisor?

Any help would be appreciated.

Christian