fix(fabric.Image): Cache CropX and CropY cache properties (#6924)

Co-authored-by: Riley Gowan <rgowan@shutterstock.com

src/shapes/image.class.js

@@ -92,6 +92,15 @@
      */
     stateProperties: fabric.Object.prototype.stateProperties.concat('cropX', 'cropY'),
 
+    /**
+     * List of properties to consider when checking if cache needs refresh
+     * Those properties are checked by statefullCache ON ( or lazy mode if we want ) or from single
+     * calls to Object.set(key, value). If the key is in this list, the object is marked as dirty
+     * and refreshed at the next render
+     * @type Array
+     */
+    cacheProperties: fabric.Object.prototype.cacheProperties.concat('cropX', 'cropY'),
+
     /**
      * key used to retrieve the texture representing this image
      * @since 2.0.0