feat: introduce the NKP Pulse apps

[mesosphere-ci]

• Closes https://jira.nutanix.com/browse/NCN-104312

Testing (@asekretenko): checked manually on a KinD cluster that the management app runs and creates a running workspace app. (Had to load the images manually, as the docker repos are still private.)

[coveralls]

Pull Request Test Coverage Report for Build 12401234883

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

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Details

• 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 51.703%

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Totals
Change from base Build 12373680320:	0.0%
Covered Lines:	167
Relevant Lines:	323

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💛 - Coveralls