[PR #9364/6b7ea344 backport][stable-10] [prox ... pyth]*: normalize docs (#9400)

[prox ... pyth]*: normalize docs (#9364)

* [prox ... pyth]*: normalize docs

* Apply suggestions from code review

Co-authored-by: IamLunchbox <56757745+IamLunchbox@users.noreply.github.com>

* Update plugins/modules/pushbullet.py

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

* Update plugins/modules/pushbullet.py

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

---------

Co-authored-by: IamLunchbox <56757745+IamLunchbox@users.noreply.github.com>
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 6b7ea3443d)

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

plugins/modules/proxmox_pool.py

@@ -8,7 +8,6 @@ from __future__ import (absolute_import, division, print_function)
 __metaclass__ = type
 
 DOCUMENTATION = r"""
----
 module: proxmox_pool
 short_description: Pool management for Proxmox VE cluster
 description:
@@ -28,12 +27,12 @@ options:
     description:
       - The pool ID.
     type: str
-    aliases: [ "name" ]
+    aliases: ["name"]
     required: true
   state:
     description:
-     - Indicate desired state of the pool.
-     - The pool must be empty prior deleting it with O(state=absent).
+      - Indicate desired state of the pool.
+      - The pool must be empty prior deleting it with O(state=absent).
     choices: ['present', 'absent']
     default: present
     type: str
@@ -49,7 +48,7 @@ extends_documentation_fragment:
   - community.general.attributes
 """
 
-EXAMPLES = """
+EXAMPLES = r"""
 - name: Create new Proxmox VE pool
   community.general.proxmox_pool:
     api_host: node1
@@ -67,7 +66,7 @@ EXAMPLES = """
     state: absent
 """
 
-RETURN = """
+RETURN = r"""
 poolid:
   description: The pool ID.
   returned: success