cloud: ovirt: add note that modules works with RHV as well (#23808)

lib/ansible/modules/cloud/ovirt/ovirt_groups.py

@@ -27,11 +27,11 @@ ANSIBLE_METADATA = {'metadata_version': '1.0',
 DOCUMENTATION = '''
 ---
 module: ovirt_groups
-short_description: Module to manage groups in oVirt
+short_description: Module to manage groups in oVirt/RHV
 version_added: "2.3"
 author: "Ondra Machacek (@machacekondra)"
 description:
-    - "Module to manage groups in oVirt"
+    - "Module to manage groups in oVirt/RHV"
 options:
     name:
         description:
@@ -44,7 +44,7 @@ options:
         default: present
     authz_name:
         description:
-            - "Authorization provider of the group. In previous versions of oVirt known as domain."
+            - "Authorization provider of the group. In previous versions of oVirt/RHV known as domain."
         required: true
         aliases: ['domain']
     namespace:
@@ -85,7 +85,7 @@ id:
     type: str
     sample: 7de90f31-222c-436c-a1ca-7e655bd5b60c
 group:
-    description: "Dictionary of all the group attributes. Group attributes can be found on your oVirt instance
+    description: "Dictionary of all the group attributes. Group attributes can be found on your oVirt/RHV instance
                   at following url: https://ovirt.example.com/ovirt-engine/api/model#types/group."
     returned: On success if group is found.
 '''
@@ -116,7 +116,7 @@ def _group(connection, module):
     )
 
     # If found more groups, filter them by namespace and authz name:
-    # (filtering here, as oVirt backend doesn't support it)
+    # (filtering here, as oVirt/RHV backend doesn't support it)
     if len(groups) > 1:
         groups = [
             g for g in groups if (