Remove versions from package.json (#11658)

Now the source of truth for the version is set during the build process.
We set it as an environment variable from the tags.
We could add it back to the package.json during the build process (from
the git tag), but there is not use for it at the moment since it's not
npm packages.

packages/twenty-server/package.json

@@ -1,6 +1,5 @@
 {
   "name": "twenty-server",
-  "version": "0.52.0-canary",
   "description": "",
   "author": "",
   "private": true,