ui: bump UI pkg version to match CloudStacks (#7894)

This uses the version in UI's package.json same as CloudStack's. The idea
is that static assets aren't cached per discussion on
#7546

Fixes #7546

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

Author: yadvr

ui/package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "cloudstack-ui",
   "description": "Modern role-based Apache CloudStack UI",
-  "version": "1.0.0",
+  "version": "4.18.1",
   "homepage": "https://cloudstack.apache.org/",
   "repository": {
     "type": "git",