ECMS-4294: [SECURITY-Access] All folders of collaboration workspace are ...

...public by default

Problem analysis:
  - collaboration workspace and subfolder are config to enable "any" permission

Fix description:
  - enable "platform/users" to access collaboration and subfolder and disable "any" permmision
  - with this config, non-login user cannot view CLV. Repair WCMComposerImpl for this problem