Fix compute-kit netpol job

This patch set addresses a failure in the compute-kit network
policy failing as some application:nova to application:nova
pods communication is blocked.

Change-Id: I29cc044e0d4f10198c23c7c3e132ab0093f91e21
Signed-off-by: Tin Lam <tin@irrational.io>

nova/values_overrides/netpol.yaml

@@ -3,6 +3,10 @@ manifests:
 network_policy:
   nova:
     egress:
+      - to:
+        - podSelector:
+            matchLabels:
+              application: nova
       - to:
         - ipBlock:
             cidr: %%%REPLACE_API_ADDR%%%/32
@@ -11,9 +15,4 @@ network_policy:
             port: %%%REPLACE_API_PORT%%%
   placement:
     egress:
-      - to:
+      - {}
-        - ipBlock:
-            cidr: %%%REPLACE_API_ADDR%%%/32
-        ports:
-          - protocol: TCP
-            port: %%%REPLACE_API_PORT%%%