Package: python-debian Severity: important https://salsa.debian.org/python-debian-team/python-debian/-/blob/master/lib/debian/deb822.py#L2274
which ignores Build-Depends-Arch and Build-Conflicts-Arch as mentioned in https://www.debian.org/doc/debian-policy/ch-relationships.html#relationships-between-source-and-binary-packages-build-depends-build-depends-indep-build-depends-arch-build-conflicts-build-conflicts-indep-build-conflicts-arch