feat: add kubernetes client

[Azhovan]

What problem does this PR solve?:
This PR adds the rest client, which is required to work with the test kind clusters

Which issue(s) does this PR fix?:
https://d2iq.atlassian.net/browse/D2IQ-98659

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

Checklist

• If the PR adds a version bump, ensure there is no breaking change in Licensing model (or NA).
• If a chart is changed or app configuration is significantly changed, the chart version is correctly incremented (so that apps are not automatically upgraded from a previous version of DKP).

[d2iq-mergebot]

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[coveralls]

Pull Request Test Coverage Report for Build 6455522888

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 79.532%

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Totals
Change from base Build 6433717873:	0.0%
Covered Lines:	136
Relevant Lines:	171

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💛 - Coveralls