Refactor PSScriptAnalyzer workflow to include 'Error' severity in Inv…

[PixelRobots]

…oke-ScriptAnalyzer command

Summary

What does this Pull Request do? Provide a summary of the changes made and what issue or feature this addresses.

Related Issues or Feature Requests

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Changes Made

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• Change 1: Explanation
• Change 2: Explanation
• ...

Testing Instructions

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1. Step 1: Run Invoke-KubeTidy -ListClusters and verify the output
2. Step 2: ...

Checklist

• I have tested the code and ensured it works as expected
• I have updated the documentation, if necessary
• I have added necessary tests (if applicable)
• I have followed the coding style and guidelines

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Additional Notes

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[github-actions]

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The KubeTidy team

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