order fix

app/services/tcgplayer_api.py

@@ -39,8 +39,10 @@ class TCGPlayerAPIService:
     
     def get_product_ids_from_sku(self, sku_ids: list[str]) -> dict:
         """Get product IDs from TCGPlayer SKU IDs"""
+        # convert SKU IDs to integers
+        sku_ids = [int(sku_id) for sku_id in sku_ids]
         tcg_cards = self.db.query(CardTCGPlayer).filter(CardTCGPlayer.tcgplayer_id.in_(sku_ids)).all()
-        return {card.tcgplayer_id: card.product_id for card in tcg_cards}
+        return {str(card.tcgplayer_id): card.product_id for card in tcg_cards}
     
     def save_order(self, order: dict):
         # check if order exists by order number