billing: bomb out early if we have unsent logs to avoid duplicating work that's never used

core/data/schema/arcade.py

@@ -433,7 +433,7 @@ class ArcadeData(BaseData):
             self.logger.error(f"Failed to add billing charge for machine {machine_id}!")
             return None
         return result.lastrowid
-    
+
     async def billing_get_last_charge(self, machine_id: int, game_id: str) -> Optional[Row]:
         result = await self.execute(billing_charge.select(
             and_(billing_charge.c.machine == machine_id, billing_charge.c.game_id == game_id)
@@ -511,7 +511,7 @@ class ArcadeData(BaseData):
 
         if result is None:
             self.logger.error(f"Failed to add playcount for machine {machine_id} running {game_id}")
-    
+
     async def billing_get_playcount_3mo(self, machine_id: int, game_id: str) -> Optional[List[Row]]:
         result = await self.execute(billing_playct.select(and_(
             billing_playct.c.machine == machine_id,