[MMA-14178] Back-Porting Jenkins Semaphore migration changes

[VanamalaNarasimhaBhargav]

1. During Jenkins to Semaphore migration service-bot added some changes to an exiting PR confluentinc/control-center-images/pull/67.
2. Earlier this PR was merged as is but we later realised all changes from this PR were not required so this PR is reverted at confluentinc/control-center-images/pull/75 & only required changes are cherry-picked in this PR.
3. Meanwhile since the changes are reverted service bot raised a different PR with same changes at confluentinc/control-center-images/pull/77 so cherry-picked commits from this instead.
4. How to verify? Ensure all changes from .semaphore folder in the PR confluentinc/control-center-images/pull/77 are picked up

Will make sure that the changes are reviewed by c3 & cp-build team.

[cla-assistant[bot]]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

:white_check_mark: VanamalaNarasimhaBhargav
:x: ConfluentSemaphore
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[cla-assistant[bot]]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[sonarqube-confluent[bot]]

Analysis Details

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Project ID: control-center-images

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