Currently, we are using some inventory variables
to determine what host groups should be considered
containerized.

This is problematic and has several edge cases.

This commit removes the variable l_containerized_host_groups
and builds a dynamic group of hosts named
'oo_hosts_containerized_managed_true' based on the value of
'containerized'

Add in-tree CI scripts

Currently, the scripts that contain testing inventory
and actually execute the running of openshift-ansible
plays are kept in the CI jobs themselves.

This commit adds scripts into our tree so we can have
better control over variables, differences between branches,
and more transparency to end users for how we run our
integration tests.

Move sanity_checks into custom action plugin

openshift_containerized_host_groups needs to be referenced via
hostvars.

This commit also updates tox ansible syntax checks to account
for unavailability of hostsvars during syntax checks.

Fixes: https://github.com/openshift/openshift-ansible/issues/6540

Move openshift_deployment_type check into sanity_check
action plugin.  Remove compatibility for deployment_type.

deployment_type has been deprecated for some time now.

This commit relocates filter_plugings to lib_utils,
changes the namespacing to prevent unintended use of
older versions that may be present in filter_plugins/
directory on existing installs.

Add lib_utils to meta depends for roles

Also consolidate some plugins into lib_utils from
various other areas.

Update rpm spec, obsolete plugin rpms.

Automatic merge from submit-queue.

Update deprecation checks - include:

Updating deprecation tests to check for `include:` directive usage.

Trello: https://trello.com/c/ZTyZu3UM/484-3-ansible-24-include-deprecation

Fixes: https://github.com/openshift/openshift-ansible/issues/5586