Speedup builds by skipping the first time initialization of the bootrapped dotnet CLI

[bergmeister]

PR Summary

Speedup builds by skipping the first time initialization of the bootrapped dotnet CLI.
We used to do this but it must've got removed accidentally during some refactoring at some point.

PR Checklist

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  • Use the present tense and imperative mood when describing your changes
• Summarized changes
• Change is not breaking
• Make sure all .cs, .ps1 and .psm1 files have the correct copyright header
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