Fix or disable pylint's no-else-return.

Fixed usage of `else` right after return, or disable pylint
evaluation when it would play against code readability.

plugins/modules/ipahbacsvcgroup.py

@@ -121,7 +121,7 @@ def find_hbacsvcgroup(module, name):
             msg="There is more than one hbacsvcgroup '%s'" % (name))
     elif len(_result["result"]) == 1:
         return _result["result"][0]
-    
+
     return None