Update cc contexts

1. Disable octavia_manager_cluster
TECHNICAL PREVIEW
2. Enable stacklight_ssl_enabled

Change-Id: Ia02ce22cfa33da94f4c0e426bf8cdb5f579a517b
diff --git a/tcp_tests/templates/bm-cicd-pike-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml b/tcp_tests/templates/bm-cicd-pike-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
index a15a3f7..e7ae70f 100644
--- a/tcp_tests/templates/bm-cicd-pike-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
+++ b/tcp_tests/templates/bm-cicd-pike-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
@@ -858,4 +858,5 @@
   secrets_encryption_enabled: 'True'
   secrets_encryption_key_id: 'F5CB2ADC36159B03'
   # Used on CI only.
-  secrets_encryption_private_key: ''
\ No newline at end of file
+  secrets_encryption_private_key: ''
+  stacklight_ssl_enabled: 'True'
\ No newline at end of file