Move collection playbook output from "warning" to "-v" (#79320)

* lib/ansible/executor/playbook_executor.py: fix minor typo in comment

* lib/ansible/executor/playbook_executor.py: move 'running playbook inside collection' from warning to -v debugging output

lib/ansible/executor/playbook_executor.py

@@ -99,11 +99,11 @@ class PlaybookExecutor:
                     playbook_collection = resource[2]
                 else:
                     playbook_path = playbook
-                    # not fqcn, but might still be colleciotn playbook
+                    # not fqcn, but might still be collection playbook
                     playbook_collection = _get_collection_name_from_path(playbook)
 
                 if playbook_collection:
-                    display.warning("running playbook inside collection {0}".format(playbook_collection))
+                    display.v("running playbook inside collection {0}".format(playbook_collection))
                     AnsibleCollectionConfig.default_collection = playbook_collection
                 else:
                     AnsibleCollectionConfig.default_collection = None