[PR #9528/838cdaab backport][stable-10] lmn*: style adjustments (#9543)

lmn*: style adjustments (#9528)

* lmn*: style adjustments

* Apply suggestions from code review

* 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 838cdaab42)

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

plugins/modules/librato_annotation.py

@@ -13,7 +13,8 @@ DOCUMENTATION = r"""
 module: librato_annotation
 short_description: Create an annotation in Librato
 description:
-  - Create an annotation event on the given annotation stream :name. If the annotation stream does not exist, it will be created automatically.
+  - Create an annotation event on the given annotation stream :name. If the annotation stream does not exist, it will be created
+    automatically.
 author: "Seth Edwards (@Sedward)"
 requirements: []
 extends_documentation_fragment:
@@ -49,13 +50,15 @@ options:
   source:
     type: str
     description:
-      - A string which describes the originating source of an annotation when that annotation is tracked across multiple members of a population.
+      - A string which describes the originating source of an annotation when that annotation is tracked across multiple members
+        of a population.
     required: false
   description:
     type: str
     description:
       - The description contains extra metadata about a particular annotation.
-      - The description should contain specifics on the individual annotation for example V(Deployed 9b562b2 shipped new feature foo!).
+      - The description should contain specifics on the individual annotation for example V(Deployed 9b562b2 shipped new feature
+        foo!).
     required: false
   start_time:
     type: int