SEBA-544 Helm charts for TT Workflow

Change-Id: I3eb33c501876f1b76312836b2fa16d68d4bb9c9a
diff --git a/xos-profiles/ponsim-pod/values.yaml b/xos-profiles/ponsim-pod/values.yaml
index e6ac302..d594ce5 100644
--- a/xos-profiles/ponsim-pod/values.yaml
+++ b/xos-profiles/ponsim-pod/values.yaml
@@ -32,3 +32,6 @@
 
 xosAdminUser: "admin@opencord.org"
 xosAdminPassword: "letmein"
+
+# Supported workflows: att-workflow (AT&T) or tt-workflow (Turk Telekom)
+workflow: att-workflow