Migrate fire page to OnPush

apps/client/src/app/pages/portfolio/fire/fire-page.component.ts

@@ -91,6 +91,7 @@ export class GfFirePageComponent implements OnInit {
               : 0
           }
         };
+
         if (this.user.subscription?.type === SubscriptionType.Basic) {
           this.fireWealth = {
             today: {
@@ -139,9 +140,9 @@ export class GfFirePageComponent implements OnInit {
           );
 
           this.calculateWithdrawalRates();
+        }
 
         this.changeDetectorRef.markForCheck();
-        }
       });
   }