PR Summary

For pwsh -w is already used for -windowstyle, but -wait also tries to use -w as the shorthand. This actually would have never worked as -w would have resolved to -windowstyle first and also -wait is only available in debug builds. Because this is only in debug builds, no doc change needed as -wait is not documented.

PR Checklist

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  • Experimental feature(s) needed
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  • Documentation needed
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    • Impact on PowerShell Editor Services which is used in the PowerShell extension for VSCode (which runs in a different PS Host).
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    • Impact on PSScriptAnalyzer (which provides linting & formatting in the editor extensions).
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