修正打开坐垫 GUI 时的问题

src/main/java/com/github/tartaricacid/touhoulittlemaid/entity/item/EntityChair.java

@@ -6,7 +6,6 @@
 import com.github.tartaricacid.touhoulittlemaid.config.subconfig.ChairConfig;
 import com.github.tartaricacid.touhoulittlemaid.init.InitItems;
 import com.github.tartaricacid.touhoulittlemaid.item.ItemChair;
-import com.github.tartaricacid.touhoulittlemaid.network.NetworkHandler;
 import com.github.tartaricacid.touhoulittlemaid.network.message.OpenChairGuiPackage;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.NbtUtils;
@@ -15,6 +14,7 @@
 import net.minecraft.network.syncher.EntityDataSerializers;
 import net.minecraft.network.syncher.SynchedEntityData;
 import net.minecraft.resources.ResourceKey;
+import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.sounds.SoundEvent;
 import net.minecraft.sounds.SoundEvents;
 import net.minecraft.util.Mth;
@@ -30,6 +30,7 @@
 import net.neoforged.api.distmarker.Dist;
 import net.neoforged.api.distmarker.OnlyIn;
 import net.neoforged.fml.util.thread.EffectiveSide;
+import net.neoforged.neoforge.network.PacketDistributor;
 
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
@@ -110,8 +111,8 @@ public InteractionResult interact(Player player, InteractionHand hand) {
             if (player.getItemInHand(hand).interactLivingEntity(player, this, hand).consumesAction()) {
                 return InteractionResult.SUCCESS;
             }
-            if (!level.isClientSide) {
-                NetworkHandler.sendToNearby(player, new OpenChairGuiPackage(getId()));
+            if (player instanceof ServerPlayer serverPlayer) {
+                PacketDistributor.sendToPlayer(serverPlayer, new OpenChairGuiPackage(getId()));
             }
         } else {
             if (!level.isClientSide && getPassengers().isEmpty() && !player.isPassenger()) {