https://pagure.io/fedora-infrastructure/issue/12182

This has been going on for several hours now:
```
$ fedpkg new-sources Business-ISBN-Data-20240914.001.tar.gz
Uploading: Business-ISBN-Data-20240914.001.tar.gz to https://src.fedoraproject.org/repo/pkgs/upload.cgi
Network error: (66, 'Failed to find SSL backend for endpoint')
The operation will be retried in 15s.
Retrying ...
Network error: (66, 'Failed to find SSL backend for endpoint')
The operation will be retried in 30s.
Retrying ...
Network error: (66, 'Failed to find SSL backend for endpoint')
Could not execute new_sources: (66, 'Failed to find SSL backend for endpoint')
```
Don't think the problem's at my end but I can never be sure.