test: Clean up modules on ansible machine
test: Clean up modules on ansible machine

Fedora 31 contains `ipa_custodia` rule, which is not on rhel/centos
machines. That means that when we generate script on these machines and apply
it to the f-31 one, they are not the same, as we don't remove all rules
and don't do anything specific about modules.

Just remove these rules from the ansible machine as rhel/centos don't
modify it and fedora contains it, so it will set it back up.

Closes #13988
garrett/cockpit,martinpitt/cockpit,cockpit-project/cockpit,cockpituous/cockpit,martinpitt/cockpit,martinpitt/cockpit,deryni/cockpit,cockpituous/cockpit,mvollmer/cockpit,moraleslazaro/cockpit,cockpituous/cockpit,deryni/cockpit,martinpitt/cockpit,cockpituous/cockpit,mvollmer/cockpit,moraleslazaro/cockpit,cockpit-project/cockpit,garrett/cockpit,garrett/cockpit,deryni/cockpit,mvollmer/cockpit,cockpit-project/cockpit,cockpituous/cockpit,cockpituous/cockpit,mvollmer/cockpit,moraleslazaro/cockpit,deryni/cockpit,moraleslazaro/cockpit,deryni/cockpit,garrett/cockpit,moraleslazaro/cockpit,mvollmer/cockpit,martinpitt/cockpit,cockpit-project/cockpit,cockpit-project/cockpit,deryni/cockpit,moraleslazaro/cockpit,garrett/cockpit,moraleslazaro/cockpit,deryni/cockpit