Apply suggestions from code review

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

plugins/modules/nsupdate.py

@@ -64,7 +64,7 @@ options:
   zone:
     description:
       - DNS record is modified on this O(zone).
-      - When omitted DNS, is queried to attempt finding the correct zone.
+      - When omitted, DNS is queried to attempt finding the correct zone.
     type: str
   record:
     description:

plugins/modules/one_vm.py

@@ -157,7 +157,7 @@ options:
     type: float
   vcpu:
     description:
-      - Number of CPUs (cores) new VM is set to have.
+      - Number of CPUs (cores) the new VM uses.
     type: int
   networks:
     description:

plugins/modules/oneview_logical_interconnect_group.py

@@ -63,7 +63,7 @@ EXAMPLES = r"""
                 - relativeValue: 1
                   type: Enclosure
             permittedInterconnectTypeName: HP VC Flex-10/10D Module
-          # Alternatively you can inform permittedInterconnectTypeUri
+            # Alternatively you can inform permittedInterconnectTypeUri
   delegate_to: localhost
 
 - name: Ensure that the Logical Interconnect Group has the specified scopes

plugins/modules/openwrt_init.py

@@ -38,7 +38,7 @@ options:
     choices: ['started', 'stopped', 'restarted', 'reloaded']
   enabled:
     description:
-      - Whether the service should start on boot. B(At least one of O(state) and O(enabled) are required).
+      - Whether the service should start on boot. B(At least one) of O(state) and O(enabled) are required.
     type: bool
   pattern:
     type: str