chore: dart format

Author: khatruong2009

packages/authenticator/amplify_authenticator/lib/src/blocs/auth/auth_bloc.dart

@@ -544,7 +544,7 @@ class StateMachineBloc
   }
 
   Future<UnauthenticatedState> _handleMfaSetupSelection(
-      SignInResult result) async {
+      SignInResult result,) async {
     final allowedMfaTypes = result.nextStep.allowedMfaTypes;
 
     if (allowedMfaTypes == null) {
@@ -558,7 +558,7 @@ class StateMachineBloc
 
     if (mfaTypesForSetup.length != 1) {
       return ContinueSignInWithMfaSetupSelection(
-          allowedMfaTypes: allowedMfaTypes);
+          allowedMfaTypes: allowedMfaTypes,);
     }
 
     final mfaType = mfaTypesForSetup.first;

packages/authenticator/amplify_authenticator/lib/src/widgets/form.dart

@@ -679,7 +679,7 @@ class ContinueSignInWithEmailMfaSetupForm extends AuthenticatorForm {
     super.key,
   }) : super._(
           fields: [
-            EmailSetupFormField.email(),
+            const EmailSetupFormField.email(),
           ],
           actions: const [
             ContinueSignInWithEmailMfaSetupButton(),