Bumped the version to 7

Fixed double exception being thrown
Currency pipe broke the accounts pipe

overlord/src/app/receipt/receipt.component.ts

@@ -140,7 +140,8 @@ export class ReceiptComponent implements OnInit, AfterViewInit, OnDestroy {
 
   rowAmount(amount: string = ''): number {
     try {
-      return math.eval(amount.trim().replace(',', ''));
+      amount = amount.replace(new RegExp('(₹[\s]*)|(,)|(\s)', 'g'), '');
+      return math.eval(amount);
     } catch {
       return 0;
     }