Filestackjs beta dependency locked to fixed version (#155)

Co-authored-by: Celestial <celestial@CELSYSNCR000216.local>

Author: rohit-filestack

example/package-lock.json

@@ -85,6 +85,6 @@
     "dist"
   ],
   "dependencies": {
-    "filestack-js": "^3.35.4-beta.1"
+    "filestack-js": "3.35.4-beta.1"
   }
 }