add s390x, ppc64le support

[Basavaraju-G]

What type of PR is this?

This PR Will add IBM s390x,ppc64le cpu architecture support.

What this PR does / why we need it:

Which issue(s) this PR fixes (optional, using fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when the PR gets merged):
Fixes #

Special notes for your reviewer:

TODOs:

• squashed commits
• includes documentation
• adds unit tests

[k8s-ci-robot]

Hi @Basavaraju-G. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

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[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Basavaraju-G
Once this PR has been reviewed and has the lgtm label, please assign ritazh for approval. For more information see the Kubernetes Code Review Process.

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[nilekhc]

/ok-to-test

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 35.74%. Comparing base (87f51ec) to head (8640cd7).
Report is 69 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1637      +/-   ##
==========================================
- Coverage   35.83%   35.74%   -0.09%     
==========================================
  Files          63       63              
  Lines        3759     3754       -5     
==========================================
- Hits         1347     1342       -5     
- Misses       2268     2269       +1     
+ Partials      144      143       -1     

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[Basavaraju-G]

/test pull-secrets-store-csi-driver-e2e-windows

[Basavaraju-G]

/test pull-secrets-store-csi-driver-e2e-azure