Remove github issue template for git beta and improve related CI (#26707)

Remove the git beta issue template.
Improve ci.yml `job_spec` so that changes like this will not require CI in the future.
Improve ci.yml `job_spec` ensuring `output.run_license` exported for Cargo.lock.

Release Notes:

- N/A

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Co-authored-by: Peter Tripp <peter@zed.dev>
b5a7fb13c3Cole Miller committed on 3/13/2025, 8:07:32 PM· committed by GitHubparent2183fc6
2 files changedLine totals unavailable