Auto merge of #19947 - o0Ignition0o:mach_run_nightly, r=jdm

Add a --nightly | -n flag to mach run commands for linux

First tries to download and extract a specific nightly version to run mach commands against.

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I chose to split the Pull requests for each platform to avoid submitting a huge one, and to make sure I get the logic right.
I'm able to download / extract a nightly version, and I keep nightly versions in the target folder.
Windows and Mac OS support will be filed in separate PRs.
This is part of step two for #19505

The mentor on the issue is jdm

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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

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- [ ] There are tests for these changes OR
- [X] These changes do not require tests because it is part of a ./mach command.

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