Add Kubernetes resource native project and class

[devantler]

This pull request adds a new project and class for provisioning resources in a Kubernetes cluster. The project includes a .NET SDK file with the necessary configuration settings and a C# class that handles the creation of namespaces and secrets in the cluster. This addition enhances the functionality of the application by providing native support for Kubernetes resource provisioning.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.09%. Comparing base (25da014) to head (fdc485b).
Report is 7 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main       #6      +/-   ##
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+ Coverage   86.11%   88.09%   +1.98%     
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  Files           2        3       +1     
  Lines          36       42       +6     
  Branches        2        2              
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+ Hits           31       37       +6     
  Misses          5        5              

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