curl quitquitquit if istio is enabled - Related to #39

Summary

Ensure the neuvector updater job is properly terminated when istio injection is enabled. The updater job never terminates when istio injection is enabled. In this case, we curl -X POST http://localhost:15020/quitquitquit to the job.

The basis for this work is here: https://repo1.dso.mil/big-bang/apps/application-utilities/redis/-/blob/main/chart/templates/bigbang/redis-upgrade.yaml#L126-129