fix

interface/network/RouterManager.py

@@ -5,7 +5,7 @@ class RouterManager:
     def __init__(self) -> None:
     def __init__(self) -> None:
         super().__init__()
         super().__init__()
 
 
-    def create(self, ) -> Router:
+    def create(self) -> Router:
         raise NotImplementedError
         raise NotImplementedError
 
 
     def get(self, id) -> Router:
     def get(self, id) -> Router: