In the current version of Foreman, the auto-complete feature for search-bars does not respect organizations.

Steps to Reproduce:
1. Create two organization (org-1, org-2)
2. Create a user for org-2 (User cannot see org-1)
3. On UI page "Hosts->AllHosts" or "Hosts->ContentHosts" page write an option e.g. "lifecycle_environment = " or "content_view = " in search field.
4. We get a list of content from both organization org-1 and org-2.

Actual results:
We get a list of content from both organization org-1 and org-2 if we choose one of the search options above mentioned

Expected results:
We should get only the list recommended content from users' organization (org-2 in this case)