chore(nvd-cve-osv): Run twice a day

The NVD CVE conversion currently takes about 4 hours to run. This commit
adds an afternoon run as well, mostly for the benefit of Staging, where
it gives another opportunity for changes to be exercised in the same
business day.

deployment/clouddeploy/gke-workers/base/nvd-cve-osv.yaml

@@ -4,7 +4,7 @@ metadata:
   name: nvd-cve-osv
 spec:
   timeZone: Australia/Sydney
-  schedule: "0 6 * * *"
+  schedule: "0 6,13 * * *"
   concurrencyPolicy: Forbid
   jobTemplate:
     spec: