Fix Shop keyword arguments.

brmbar3/brmbar/Shop.py

@@ -52,10 +52,10 @@ class Shop:
         return cls(
             db,
             currency_id=currency_id,
-            profits=profits_id,
-            cash=cash_id,
-            excess=excess_id,
-            deficit=deficit_id,
+            profits_id=profits_id,
+            cash_id=cash_id,
+            excess_id=excess_id,
+            deficit_id=deficit_id,
         )
 
     def sell(self, item, user, amount=1):