Type cast fails on Customer Sheet cancel

[ovchars2]

Describe the bug When a Customer Sheet is closed, a type cast error is thrown instead of StripeException

To Reproduce

1. Open CustomerSheetScreen
2. Init Customer Sheet
3. Present Customer Sheet
4. Close Customer Sheet by tapping above the sheet or using close button in the top right corner

Expected behavior StripeException with FailureCode.Canceled is thrown

Smartphone / tablet

• Device: Pixel 3
• OS: Android 12
• Package version: main branch
• Flutter version: 3.19.3

Additional context Logs:

W/ActivityResultRegistry(27246): Dropping pending result for request CustomerSheet: ActivityResult{resultCode=RESULT_OK, data=Intent { (has extras) }}
D/StripeReactNative(27246): com.stripe.android.customersheet.InternalCustomerSheetResult$Canceled cannot be cast to com.stripe.android.view.AddPaymentMethodActivityStarter$Result
[log] type 'String' is not a subtype of type 'Map<String, dynamic>' in type cast
      type 'String' is not a subtype of type 'Map<String, dynamic>' in type cast
      #0      _$$StripeErrorGenericImplFromJson (package:stripe_platform_interface/src/models/errors.g.dart:13:40)
      #1      new _$StripeErrorGenericImpl.fromJson (package:stripe_platform_interface/src/models/errors.freezed.dart:123:7)
      #2      _$StripeErrorFromJson (package:stripe_platform_interface/src/models/errors.freezed.dart:18:10)
      #3      new StripeError.fromJson (package:stripe_platform_interface/src/models/errors.dart:26:7)
      #4      _$$CustomerSheetResultImplFromJson (package:stripe_platform_interface/src/models/customer_sheet.g.dart:131:13)
      #5      new _$CustomerSheetResultImpl.fromJson (package:stripe_platform_interface/src/models/customer_sheet.freezed.dart:1024:7)
      #6      _$CustomerSheetResultFromJson (package:stripe_platform_interface/src/models/customer_sheet.freezed.dart:855:31)
      #7      new CustomerSheetResult.fromJson (package:stripe_platform_interface/src/models/customer_sheet.dart:100:7)
      #8      MethodChannelStripe._parseCustomerSheetResult (package:stripe_platform_interface/src/method_channel_stripe.dart:358:36)
      #9      MethodChannelStripe.presentCustomerSheet (package:stripe_platform_interface/src/method_channel_stripe.dart:278:12)
      <asynchronous suspension>
      #10     _CustomerSheetScreenState.confirmCustomerSheet (package:stripe_example/screens/customer_sheet/customer_sheet_screen.dart:119:22)
      <asynchronous suspension>
      #11     _LoadingButtonState._loadFuture (package:stripe_example/widgets/loading_button.dart:50:7)
      <asynchronous suspension>