style: format using autopep8

compose_viz/parser.py

@@ -3,6 +3,7 @@ from compose_viz.compose import Compose
 from compose_viz.compose import Service
 import yaml
 
+
 class Parser:
     def __init__(self):
         pass

compose_viz/service.py

@@ -15,7 +15,7 @@ class Service:
     @property
     def name(self):
         return self._name
-    
+
     @property
     def image(self):
         return self._image