Change docstring comment style

Author: NamamiShanker

src/arguments/utility.py

@@ -45,8 +45,8 @@ def __init__(self):
 
     @property
     def playbook_path(self):
-        """
-        Create an environment variable 'DYNAMIC'
+        """Create an environment variable 'DYNAMIC'
+
         containing the path of dynamic_playbook.json and returns it
         """
         if not os.getenv(self.key):