usability fixes

lib/screens/pay/pay_controller.dart

@@ -73,7 +73,9 @@ class PayController extends ChangeNotifier {
 
   // formData can come from a repeat transaction
   // otherwise build it from elements of the normal flow
-  Future<ApiResponse<Map<String, dynamic>>> doTransaction([tc.FormData? formData]) async {
+  Future<ApiResponse<Map<String, dynamic>>> doTransaction([
+    tc.FormData? formData,
+  ]) async {
     try {
       model.isLoading = true;
       notifyListeners();
@@ -129,7 +131,9 @@ class PayController extends ChangeNotifier {
       logger.e(s);
       model.isLoading = false;
       notifyListeners();
-      return ApiResponse.failure("Network error. Please try again or contact support");
+      return ApiResponse.failure(
+        "Network error. Please try again or contact support",
+      );
     } catch (e, s) {
       logger.e(s);
       model.isLoading = false;
@@ -170,8 +174,9 @@ class PayController extends ChangeNotifier {
       notifyListeners();
 
       List<dynamic> response = await http.get('/public/payment-processors');
-      model.paymentProcessors =
-          response.map((e) => PaymentProcessor.fromJson(e)).toList();
+      model.paymentProcessors = response
+          .map((e) => PaymentProcessor.fromJson(e))
+          .toList();
 
       model.isLoading = false;
       notifyListeners();