Changelog:
- Use standard pypi_name and pypi_source macros
- Update Summary to match upstream
- Use HTTPS in upstream URL
- License is now MIT-only
- Remove explicit Requires
- Remove Sphinx docs generation (rhbz#1690057)
- Drop double listing of python3/LICENSE file
- Patch tests for latest apipkg (rhbz#1690057)
Resolves: rhbz#1690057