Fixed payment method deletion in recipient settings with better flow

frontend/pweb/lib/pages/payout_page/methods/controller.dart

@@ -7,6 +7,7 @@ import 'package:pshared/models/payment/methods/type.dart';
 import 'package:pshared/provider/recipient/pmethods.dart';
 
 import 'package:pweb/pages/payment_methods/add/widget.dart';
+import 'package:pweb/widgets/dialogs/confirmation_dialog.dart';
 
 import 'package:pweb/generated/i18n/app_localizations.dart';
 
@@ -28,25 +29,13 @@ class PaymentConfigController {
   Future<void> deleteMethod(PaymentMethod method) async {
     final methodsProvider = context.read<PaymentMethodsProvider>();
     final l10n = AppLocalizations.of(context)!;
-    final confirmed = await showDialog<bool>(
+    final confirmed = await showConfirmationDialog(
       context: context,
-      builder: (dialogContext) => AlertDialog(
-        title: Text(l10n.delete),
-        content: Text(l10n.deletePaymentConfirmation),
-        actions: [
-          TextButton(
-            onPressed: () => Navigator.pop(dialogContext, false),
-            child: Text(l10n.cancel),
-          ),
-          ElevatedButton(
-            onPressed: () => Navigator.pop(dialogContext, true),
-            child: Text(l10n.delete),
-          ),
-        ],
-      ),
+      title: l10n.delete,
+      message: l10n.deletePaymentConfirmation,
+      confirmLabel: l10n.delete,
     );
-
-    if (confirmed == true) {
+    if (confirmed) {
       methodsProvider.delete(method.id);
     }
   }