feat: update dropdown

lib/presentation/home/bloc/checkout/checkout_bloc.freezed.dart

@@ -3255,10 +3255,10 @@ class __$$UpdateDeliveryTypeImplCopyWithImpl<$Res>
   @pragma('vm:prefer-inline')
   @override
   $Res call({
-    Object? delivery = freezed,
+    Object? delivery = null,
   }) {
     return _then(_$UpdateDeliveryTypeImpl(
-      freezed == delivery
+      null == delivery
           ? _value.delivery
           : delivery // ignore: cast_nullable_to_non_nullable
               as DeliveryModel,
@@ -3284,12 +3284,12 @@ class _$UpdateDeliveryTypeImpl implements _UpdateDeliveryType {
     return identical(this, other) ||
         (other.runtimeType == runtimeType &&
             other is _$UpdateDeliveryTypeImpl &&
-            const DeepCollectionEquality().equals(other.delivery, delivery));
+            (identical(other.delivery, delivery) ||
+                other.delivery == delivery));
   }
 
   @override
-  int get hashCode =>
-      Object.hash(runtimeType, const DeepCollectionEquality().hash(delivery));
+  int get hashCode => Object.hash(runtimeType, delivery);
 
   /// Create a copy of CheckoutEvent
   /// with the given fields replaced by the non-null parameter values.
@@ -4063,8 +4063,8 @@ class _$LoadedImpl implements _Loaded {
                 other.draftName == draftName) &&
             (identical(other.orderType, orderType) ||
                 other.orderType == orderType) &&
-            const DeepCollectionEquality()
-                .equals(other.deliveryType, deliveryType));
+            (identical(other.deliveryType, deliveryType) ||
+                other.deliveryType == deliveryType));
   }
 
   @override
@@ -4080,7 +4080,7 @@ class _$LoadedImpl implements _Loaded {
       totalPrice,
       draftName,
       orderType,
-      const DeepCollectionEquality().hash(deliveryType));
+      deliveryType);
 
   /// Create a copy of CheckoutState
   /// with the given fields replaced by the non-null parameter values.