fix: Do not show community modules card and nav item when the flag is disabled

[awoloszyn22]

…abled

Description

Changes proposed in this pull request:

• Fixed showing Community Modules card and item in side navigation when COMMUNITY_MODULES flag is disabled
  Related issue(s)
  Resolves Community Modules feature flag is not working correctly #4631

Definition of done

• The PR's title starts with one of the following prefixes:
  • feat: A new feature
  • fix: A bug fix
  • docs: Documentation only changes
  • refactor: A code change that neither fixes a bug nor adds a feature
  • test: Adding tests
  • revert: Revert commit
  • chore: Maintainance changes to the build process or auxiliary tools, libraries, workflows, etc.
• Related issues are linked. To link internal trackers, use the issue IDs like backlog#4567
• Explain clearly why you created the PR and what changes it introduces
• All necessary steps are delivered, for example, tests, documentation, merging

[mrCherry97]

I have disabled COMMUNITY_MODULES feature flag, and KymaCR is not presented on the cluster, but I have a ModuleTemplate CRD and some of the CRs, and now behaviour is even worse, because Community Modules was not displayed, now it's displayed idk why, and still I can see Modules Card and Modules in Sidenavigation

[mrCherry97]

Nvm, double checked, it's working.