Config for JEDI dev cluster.

- Transition to VMSS identity for flexvol
- Update some environment variables for cloudzero dev
- Overlay for applying migrations
- Updates to disable CDN, which will not be available
- Removes CronJob for resetting the database; don't need that in this
  cluster for now.

deploy/overlays/cloudzero-dev/kustomization.yaml

@@ -1,9 +1,8 @@
-namespace: staging
+namespace: cloudzero-dev
 bases:
   - ../../azure/
 resources:
   - namespace.yml
-  - reset-cron-job.yml
 patchesStrategicMerge:
   - ports.yml
   - envvars.yml