mappings back to normal

src/main/java/carpet/mixins/FireworkEntity_extremeMixin.java

@@ -1,14 +1,14 @@
 package carpet.mixins;
 
 import carpet.utils.RandomTools;
-import net.minecraft.entity.FireworkEntity;
+import net.minecraft.entity.projectile.FireworkRocketEntity;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Redirect;
 
 import java.util.Random;
 
-@Mixin(FireworkEntity.class)
+@Mixin(FireworkRocketEntity.class)
 public class FireworkEntity_extremeMixin
 {
     @Redirect(method = "<init>(Lnet/minecraft/world/World;DDDLnet/minecraft/item/ItemStack;)V", expect = 2, at = @At(