[PR #9423/0afd3386 backport][stable-10] [m-z]*.py: normalize doc_fragments (#9430)

[m-z]*.py: normalize doc_fragments (#9423)

(cherry picked from commit 0afd3386d1)

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>

plugins/doc_fragments/opennebula.py

@@ -10,36 +10,36 @@ __metaclass__ = type
 
 class ModuleDocFragment(object):
     # OpenNebula common documentation
-    DOCUMENTATION = r'''
+    DOCUMENTATION = r"""
 options:
-    api_url:
-        description:
-            - The ENDPOINT URL of the XMLRPC server.
-            - If not specified then the value of the E(ONE_URL) environment variable, if any, is used.
-        type: str
-        aliases:
-            - api_endpoint
-    api_username:
-        description:
-            - The name of the user for XMLRPC authentication.
-            - If not specified then the value of the E(ONE_USERNAME) environment variable, if any, is used.
-        type: str
-    api_password:
-        description:
-            - The password or token for XMLRPC authentication.
-            - If not specified then the value of the E(ONE_PASSWORD) environment variable, if any, is used.
-        type: str
-        aliases:
-            - api_token
-    validate_certs:
-        description:
-            - Whether to validate the TLS/SSL certificates or not.
-            - This parameter is ignored if E(PYTHONHTTPSVERIFY) environment variable is used.
-        type: bool
-        default: true
-    wait_timeout:
-        description:
-            - Time to wait for the desired state to be reached before timeout, in seconds.
-        type: int
-        default: 300
-'''
+  api_url:
+    description:
+      - The ENDPOINT URL of the XMLRPC server.
+      - If not specified then the value of the E(ONE_URL) environment variable, if any, is used.
+    type: str
+    aliases:
+      - api_endpoint
+  api_username:
+    description:
+      - The name of the user for XMLRPC authentication.
+      - If not specified then the value of the E(ONE_USERNAME) environment variable, if any, is used.
+    type: str
+  api_password:
+    description:
+      - The password or token for XMLRPC authentication.
+      - If not specified then the value of the E(ONE_PASSWORD) environment variable, if any, is used.
+    type: str
+    aliases:
+      - api_token
+  validate_certs:
+    description:
+      - Whether to validate the TLS/SSL certificates or not.
+      - This parameter is ignored if E(PYTHONHTTPSVERIFY) environment variable is used.
+    type: bool
+    default: true
+  wait_timeout:
+    description:
+      - Time to wait for the desired state to be reached before timeout, in seconds.
+    type: int
+    default: 300
+"""