Keep order of block properties (#1053)

worldedit-core/src/main/java/com/sk89q/worldedit/world/block/BlockTypesCache.java

@@ -19,6 +19,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.LinkedHashSet;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
@@ -62,7 +63,8 @@ public class BlockTypesCache {
                 this.propertiesMapArr = new AbstractProperty[maxOrdinal + 1];
                 int prop_arr_i = 0;
                 this.propertiesArr = new AbstractProperty[properties.size()];
-                HashMap<String, AbstractProperty<?>> propMap = new HashMap<>();
+                // Preserve properties order with LinkedHashMap
+                HashMap<String, AbstractProperty<?>> propMap = new LinkedHashMap<>();
 
                 int bitOffset = 0;
                 for (Map.Entry<String, ? extends Property<?>> entry : properties.entrySet()) {