Update Const.java

android/src/main/java/com/amap/flutter/map/utils/Const.java

@@ -55,7 +55,7 @@ public class Const {
      */
     public static final String METHOD_POLYGON_UPDATE = "polygons#update";
     public static final String METHOD_POLYGON_CONTAINS = "polygon#containsPoint";
-    public static final String[] METHOD_ID_LIST_FOR_POLYGON = {METHOD_POLYGON_UPDATE};
+    public static final String[] METHOD_ID_LIST_FOR_POLYGON = {METHOD_POLYGON_UPDATE, METHOD_POLYGON_CONTAINS};
 
     /**
      * polylines