forbid using chests in pixelblocks

src/main/java/eu/mhsl/minecraft/pixelblocks/pixelblock/PixelBlock.java

@@ -169,6 +169,8 @@ public class PixelBlock {
                 }
         );
 
+        
+
         this.remove();
         this.pixelBlockLocation.getWorld().playSound(this.pixelBlockLocation, Sound.BLOCK_COPPER_BULB_BREAK, 1.0F, 30);
         this.pixelBlockLocation.getWorld().dropItem(this.pixelBlockLocation, this.getAsItem());