Restart the pods after updating configMap in workbench

[ppadti]

Closes: RHOAIENG-1210

Description

This PR will add notebooks.opendatahub.io/notebook-restart=true to notebook CR to restart the pod after updating config map.

How Has This Been Tested?

1. Create a workbench with adding the Environment variables (ConfigMap Environment variables type).
2. after creation, update the config map. You can see that the pods will restart.

Test Impact

NA, added an annotation.

Request review criteria:

Self checklist (all need to be checked):

• The developer has manually tested the changes and verified that the changes work
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If you have UI changes:

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After the PR is posted & before it merges:

• The developer has tested their solution on a cluster by using the image produced by the PR to main

[gitdallas]

code looks good to me, but i seem to be having trouble getting a workbench running. any ideas? i haven't done it before, and when i try, the status seems stuck at "starting", "Waiting for server request to start..."

[emilys314]

I was able to confirm that the workbench will restart when you update config maps environment variables

[jpuzz0]

I also checked this out and inspecting a particular pod's details belonging to the workbench I have, it appears the status of that pod updates before resuming "Running" again afterwards. I assumed this is how we'd verify the pods are restarted, but if not, I would like to know how this is meant to be done.

[mturley]

Verified this locally. I was able to see the pod restarting by finding it in the OCP console and seeing it get recreated there.

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gitdallas, mturley

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