Automate Remaining Graceful-Recovery from Restarts tests

[bjee19]

As a maintainer of NGF
I want to automate the graceful recovery from restarts test
So that I do not need to run it manually in the future.

Acceptance

• Automate the "Restart Node with draining" and "Restart Node without draining" test cases in the graceful recovery from restarts test to the point of being able to run the entire test from running a script.
• The relevant results of the test are output as a result of the test.

[github-actions]

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