Bump py from 1.5.4 to 1.6.0
Bump py from 1.5.4 to 1.6.0

Bumps [py](https://github.com/pytest-dev/py) from 1.5.4 to 1.6.0.
- [Release notes](https://github.com/pytest-dev/py/releases)
- [Commits](https://github.com/pytest-dev/py/compare/1.5.4...1.6.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
gpodder/mygpo-auth,gpodder/mygpo-auth