Add reload label for postgres secrets

apps/postgres/ca.yaml

@@ -8,6 +8,9 @@ spec:
   isCA: true
   commonName: postgres-ca
   secretName: postgres-ca
+  secretTemplate:
+    labels:
+      cnpg.io/reload: ""
   privateKey:
     algorithm: ECDSA
     size: 256

apps/postgres/certs.yaml

@@ -31,6 +31,9 @@ metadata:
   name: postgres-replication-cert
 spec:
   secretName: postgres-replication-cert
+  secretTemplate:
+    labels:
+      cnpg.io/reload: ""
   usages:
     - client auth
   commonName: streaming_replica