Enable tls-proxy in jobs where it was disabled

Change-Id: Ib5bf31ebef037049627d0de296a66cca6730e306
diff --git a/zuul.d/master_jobs.yaml b/zuul.d/master_jobs.yaml
index 40e9b6a..e9b4cb0 100644
--- a/zuul.d/master_jobs.yaml
+++ b/zuul.d/master_jobs.yaml
@@ -506,6 +506,7 @@
       tempest_plugins:
         - neutron-tempest-plugin
       devstack_services:
+        tls-proxy: true
         tempest: true
         # Disable OVN services
         br-ex-tcpdump: false
@@ -595,6 +596,7 @@
     group-vars:
       subnode:
         devstack_services:
+          tls-proxy: true
           br-ex-tcpdump: false
           br-int-flows: false
           # Disable OVN services