[PR #9353/70b62ed7 backport][stable-9] s[a-c]*: normalize docs (#9375)

s[a-c]*: normalize docs (#9353)

* s[a-c]*: normalize docs

* Apply suggestions from code review

Co-authored-by: Felix Fontein <felix@fontein.de>

---------

Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 70b62ed745)

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

plugins/modules/scaleway_compute_private_network.py

@@ -11,18 +11,16 @@ from __future__ import absolute_import, division, print_function
 
 __metaclass__ = type
 
-DOCUMENTATION = '''
----
+DOCUMENTATION = r"""
 module: scaleway_compute_private_network
 short_description: Scaleway compute - private network management
 version_added: 5.2.0
 author: Pascal MANGIN (@pastral)
 description:
-    - This module add or remove a private network to a compute instance
-      (U(https://developer.scaleway.com)).
+  - This module add or remove a private network to a compute instance (U(https://developer.scaleway.com)).
 extends_documentation_fragment:
-    - community.general.scaleway
-    - community.general.attributes
+  - community.general.scaleway
+  - community.general.attributes
 
 attributes:
   check_mode:
@@ -34,7 +32,7 @@ options:
   state:
     type: str
     description:
-     - Indicate desired state of the VPC.
+      - Indicate desired state of the VPC.
     default: present
     choices:
       - present
@@ -49,7 +47,7 @@ options:
   region:
     type: str
     description:
-     - Scaleway region to use (for example V(par1)).
+      - Scaleway region to use (for example V(par1)).
     required: true
     choices:
       - ams1
@@ -64,18 +62,17 @@ options:
   compute_id:
     type: str
     description:
-    - ID of the compute instance (see M(community.general.scaleway_compute)).
+      - ID of the compute instance (see M(community.general.scaleway_compute)).
     required: true
 
   private_network_id:
     type: str
     description:
-    - ID of the private network (see M(community.general.scaleway_private_network)).
+      - ID of the private network (see M(community.general.scaleway_private_network)).
     required: true
+"""
 
-'''
-
-EXAMPLES = '''
+EXAMPLES = r"""
 - name: Plug a VM to a private network
   community.general.scaleway_compute_private_network:
     project: '{{ scw_project }}'
@@ -92,10 +89,9 @@ EXAMPLES = '''
     region: par1
     compute_id: "12345678-f1e6-40ec-83e5-12345d67ed89"
     private_network_id: "22345678-f1e6-40ec-83e5-12345d67ed89"
+"""
 
-'''
-
-RETURN = '''
+RETURN = r"""
 scaleway_compute_private_network:
     description: Information on the VPC.
     returned: success when O(state=present)
@@ -117,7 +113,8 @@ scaleway_compute_private_network:
             "updated_at": "2022-01-15T11:12:04.624837Z",
             "zone": "fr-par-2"
         }
-'''
+"""
+
 from ansible_collections.community.general.plugins.module_utils.scaleway import SCALEWAY_LOCATION, scaleway_argument_spec, Scaleway
 from ansible.module_utils.basic import AnsibleModule