Configurable and parallel gather facts (#49399)

* Configurable list of facts modules (#31783)

 - allow for args dict for specific modules
 - add way to pass parameters
 - avoid facts poluting test
 - move to 'facts gathered' flag
 - add 'gathering' setting tests
 - allow parallel option in case serialization is too slow
 - added support to automatically map network facts
   uses "smart" connection mapping

test/integration/targets/pull/pull-integration-test/local.yml

@@ -1,5 +1,6 @@
 - name: test playbook for ansible-pull
   hosts: all
+  gather_facts: False
   tasks:
     - name: debug output
       debug: msg="test task"