Change jupyter images to work with the new jupyter CR

[jlewi]

See discussion in #2456

We are waiting on a resolution to #2456 but some things to consider

1. Per discussion in Issues with the current Go notebook controller #2456 we may want to encode an entrypoint and args in the Dockerfile so they don't need to be specified in the Jupyter CR

/cc @zabbasi

[jlewi]

/assign @zabbasi

[k8s-ci-robot]

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[ioandr]

Any update on this?

[abhi-g]

/assign @zabbasi

[zabbasi]

addressed in the following PRs:
#2611
#2606
#2591
#2517

[zabbasi]

/close

[k8s-ci-robot]

@zabbasi: Closing this issue.

In response to this:

/close

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