Remove unused imports

Author: pnk2u

src/client/java/de/pnku/mbdv/mixin/compat/bedspreads/client/DecoratedBedRendererMixin.java

@@ -6,13 +6,10 @@
 import com.illusivesoulworks.bedspreads.common.DecoratedBedBlockEntity;
 import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
 import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
-import com.mojang.blaze3d.vertex.PoseStack;
 import de.pnku.mbdv.MoreBedVariantsClient;
 import de.pnku.mbdv.block.MoreBedVariantBlock;
-import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.item.BlockItem;
-import net.minecraft.world.level.block.Block;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;