Merge pull request #1612 from duthils/gh-actions-rust-version #6

	name: Linters

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	# Only run when Rust version or linted files change
	paths:
	- 'rust-toolchain.toml'
	- 'functional-tests/*/.rs'

	permissions:
	contents: read

	jobs:
	lint:
	name: Lint Rust source files
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

	# Rustup will detect toolchain version and profile from rust-toolchain.toml
	# It will download and install the toolchain and components automatically
	# and make them available for subsequent commands
	- name: Install Rust toolchain and additional components
	run: rustup component add rustfmt

	- name: Show Rust version
	run: cargo --version

	- name: Run Formatting Check
	run: cargo fmt --check
	working-directory: ./functional-tests

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