Add metadata for Binstall so that it can download binaries immediately (without brute forcing to find the correct URL) #1029

	name: "ci-fmt"
	on:
	pull_request:
	push:
	branches:
	- master
	- main
	merge_group:
	jobs:
	fmt:
	name: fmt
	runs-on: ubuntu-latest
	steps:
	- name: checkout_repository
	uses: actions/checkout@v4

	- name: install_rust
	uses: dtolnay/rust-toolchain@stable
	with:
	components: rustfmt

	- name: check_formatting
	run: \|
	cargo fmt -- --check

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