use tox-lsr 2.2.0
use tox-lsr 2.2.0

Upgrade to tox-lsr 2.2.0 to pick up fix for improving collection
testing to get rid of black.

Signed-off-by: Noriko Hosoi <3b1a429e4d90d56dfa81655ec6c9dc801536290a@redhat.com>

linux-system-roles/network,linux-system-roles/network,linux-system-roles/network