format and lint orm

orm/notification.py

@@ -1,11 +1,12 @@
 from sqlalchemy import Column, String, JSON as JSONType
 from base.orm import Base
 
+
 class Notification(Base):
-	__tablename__ = 'notification'
+    __tablename__ = "notification"
 
-	kind: str = Column(String, unique = True, primary_key = True)
-	template: str = Column(String, nullable = False)
-	variables: JSONType = Column(JSONType, nullable = True) # [ <var1>, .. ]
+    kind = Column(String, unique=True, primary_key=True)
+    template = Column(String, nullable=False)
+    variables = Column(JSONType, nullable=True)  # [ <var1>, .. ]
 
-	# looks like frontend code
+    # looks like frontend code