[Comp Eval] Remove extra docker test (SatelliteQE#15912)

* Adding pit marker for tests

* Remove extra docker test

tests/foreman/ui/test_repository.py

@@ -330,25 +330,6 @@ def test_positive_sync_yum_repo_and_verify_content_checksum(session, module_org,
         assert result['task']['result'] == 'success'
 
 
-@pytest.mark.tier2
-@pytest.mark.upgrade
-def test_positive_sync_custom_repo_docker(session, module_org, module_target_sat):
-    """Create Custom docker repos and sync it via the repos page.
-
-    :id: 942e0b4f-3524-4f00-812d-bdad306f81de
-
-    :expectedresults: Sync procedure for specific docker repository is
-        successful
-    """
-    product = module_target_sat.api.Product(organization=module_org).create()
-    repo = module_target_sat.api.Repository(
-        url=CONTAINER_REGISTRY_HUB, product=product, content_type=REPO_TYPE['docker']
-    ).create()
-    with session:
-        result = session.repository.synchronize(product.name, repo.name)
-        assert result['result'] == 'success'
-
-
 @pytest.mark.tier2
 @pytest.mark.skipif((not settings.robottelo.REPOS_HOSTING_URL), reason='Missing repos_hosting_url')
 def test_positive_resync_custom_repo_after_invalid_update(session, module_org, module_target_sat):