Can't set a project avatar photo—"Cannot rename project!"

I'm just trying to set the project avatar for my repository and it's giving me back an error:

"Cannot rename project because it contains container registry tags!"

Both doing a rename, and just setting that avatar are under the same "Save changes" button. AFAICT the issue is just that we need a newName !== oldName check before preventing the action.

This bug also applies to any of the other project preferences in that section.