AETHER-2600: Add PSP to omec-user-plane chart

Change-Id: I59193df2e811ca6cb1982efbc3189982f16e0ef4
diff --git a/omec/omec-user-plane/values.yaml b/omec/omec-user-plane/values.yaml
index af72640..53968a0 100644
--- a/omec/omec-user-plane/values.yaml
+++ b/omec/omec-user-plane/values.yaml
@@ -128,3 +128,6 @@
 
 servicemonitor:
   enabled: false
+
+podsecuritypolicy:
+  enabled: false