Bug#1100972: python3-setuptools: Please upgrade to 77.0.3

[Matthias Urlichs]

Package: python3-setuptools
Version: 75.8.0-1
Severity: normal
X-Debbugs-Cc: sm...@smurf.noris.de

Version 77 adds support for PEP 639.
Packages are starting to adapt to that, now that setuptools understands it.

Thus, please upgrade.