Fix XrayCommand also xray end_stone_bricks

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/features/xray/XrayCommand.java

@@ -88,6 +88,7 @@ public class XrayCommand extends SWCommand implements Listener {
             String obfuscateWith = config.getString("Techhider.ObfuscateWith", "end_stone");
 
             Set<Material> blocks = new HashSet<>(Arrays.asList(Material.getMaterial(obfuscateWith.toUpperCase())));
+            if (obfuscateWith.equals("end_stone")) blocks.add(Material.END_STONE_BRICKS);
             xrayedBlocks.put(region, blocks);
             return Optional.of(createXray(rg, blocks));
         });