Fixed empty-space search not working, because of missing ignore

src/main/java/eu/ruekov/ruakij/LinkedBeaconTeleporters/listener/OnCustomPlayerMove.java

@@ -89,7 +89,8 @@ public class OnCustomPlayerMove implements CustomPlayerMoveEventListener {
             Block safeBlock = Function.searchForMaterial(
                     lbtBlockPartner.block().getLocation().add(0, 1, 0),
                     new Vector(0, 1, 0),
-                    Material.AIR
+                    Material.AIR,
+                    Function.transparentMaterials
             );
 
             // Teleport