Provides: container-network-stack = 1
We want containers-common to install netavark by default for new
installations, while still allowing simultaneous installations of
containernetworking-plugins and netavark. So, this package will have
Provides: container-network-stack = 1 and netavark will have Provides:
container-network-stack = 2.
Also, remove unused packages.
Signed-off-by: Lokesh Mandvekar <lsm5@fedoraproject.org>