Update package.json

Author: setchi

package.json

@@ -2,7 +2,7 @@
   "name": "jp.setchi.fancyscrollview",
   "displayName": "FancyScrollView",
   "description": "A scrollview component that can implement highly flexible animation.",
-  "version": "1.8.8",
+  "version": "1.8.9",
   "unity": "2019.4",
   "license": "MIT",
   "author": "setchi",