https://pagure.io/releng/issue/12860

• Describe the issue
  The Fedora flatpak remote seems to be broken:
  ```
  [adamw@omnibook ramalama (main *)]$ flatpak remote-ls fedora
  error: Unable to load summary from remote fedora: Failed to update OCI summary: Server returned status 404
  ```

• When do you need this? (YYYY/MM/DD)
  ASAP

• When is this no longer needed or useful? (YYYY/MM/DD)
  N/A

• If we cannot complete your request, what is the impact?
  Nobody can install Fedora flatpaks, openQA silverblue build test will fail on all updates (though this is non-gating)