[PR #9524/568fcea1 backport][stable-10] pr*: style adjustments (#9560)

pr*: style adjustments (#9524)

* pr*: style adjustments

* revert removal of "null"

* Update plugins/modules/redfish_command.py

* Update plugins/modules/redhat_subscription.py

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

---------

Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 568fcea15e)

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

plugins/modules/pacemaker_cluster.py

@@ -30,7 +30,8 @@ options:
     type: str
   node:
     description:
-      - Specify which node of the cluster you want to manage. V(null) == the cluster status itself, V(all) == check the status of all nodes.
+      - Specify which node of the cluster you want to manage. V(null) == the cluster status itself, V(all) == check the status
+        of all nodes.
     type: str
   timeout:
     description: