Revert "Revert "Remove additional openstack projects due to some zuul-scheduler issues""

This reverts commit cffb0ea.

Author: mnasiadka

ansible/inventory/group_vars/all/zuul-operator-tenant-config

@@ -20,19 +20,9 @@ zuul_operator_tenant_config:
             - stackhpc/stackhpc-kayobe-config
         opendev:
           untrusted-projects:
-            - openstack/cinder
-            - openstack/devstack
-            - openstack/glance
             - openstack/kayobe
-            - openstack/keystone
             - openstack/kolla-ansible
-            - openstack/neutron
-            - openstack/nova
             - openstack/openstack-zuul-jobs
-            - openstack/os-test-images
-            - openstack/placement
-            - openstack/requirements
-            - openstack/swift
             - zuul/zuul-jobs:
                 shadow: stackhpc-zuul-config
         stackhpc: