Updated Utils Package version to latest

Author: uttamukkoji

package-lock.json

@@ -103,7 +103,7 @@
     "webpack-node-externals": "^3.0.0"
   },
   "dependencies": {
-    "@contentstack/utils": "^1.1.2",
+    "@contentstack/utils": "^1.1.3",
     "es6-promise": "^4.1.1",
     "isomorphic-fetch": "^3.0.0",
     "localStorage": "1.0.4"