doc_fragments: Clean up parameter types (cloud) (#52177)

* module_utils: Clean up parameter types (cloud)

This PR includes:

- Parameter types added
- Copyright format fixes
- Short license statement
- Description fixes (only for a few files, then I stopped :-))

* More cloud stuff

* Fix reported issue

* Fix quotes

* Use correct type

* Fix quotes

* Fix quotes

* Fix quotes

* Fix typo

* Fix boolean

lib/ansible/plugins/doc_fragments/kubevirt_vm_options.py

@@ -1,14 +1,13 @@
 # -*- coding: utf-8 -*-
-#
 
-# Copyright (c) 2018, KubeVirt Team <@kubevirt>
+# Copyright: (c) 2018, KubeVirt Team <@kubevirt>
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
 
 class ModuleDocFragment(object):
 
     # Standard oVirt documentation fragment
-    DOCUMENTATION = '''
+    DOCUMENTATION = r'''
 options:
     disks:
         description: