fix: generating budget year now passes map directly into return state…

…ment

src/store/state/utils.ts

@@ -27,12 +27,9 @@ export const generateBudgetYearFromCurrent = (year: number, current: BudgetYear)
     return value;
   }
 
-  current.income = current.income.map(clearValues);
-  current.expenses = current.expenses.map(clearValues);
-
   return {
     year,
-    income: current.income,
-    expenses: current.expenses
+    income: current.income.map(clearValues),
+    expenses: current.expenses.map(clearValues)
   };
 };