🐛 (Account Card) fix total cost with code main currency

src/components/AccountCard.vue

@@ -64,7 +64,7 @@ export default class AccountCard extends Vue {
   private get totalCost(): number {
     return transactionService.getTotalCost(
       this.transactions,
-      this.account.mainCurrency.name
+      this.account.mainCurrency.code
     )
   }
 }