Fix Clippy warning for unused `format!` in 1.81 #478

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	name: CI

	jobs:
	test:
	strategy:
	matrix:
	platform: [ubuntu-latest, windows-latest, macos-latest]
	runs-on: ${{ matrix.platform }}
	env:
	SCCACHE_GHA_ENABLED: "true"
	RUSTC_WRAPPER: "sccache"
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	with:
	submodules: true
	- name: Install Rust (1.70 w/ clippy)
	uses: dtolnay/[email protected]
	with:
	components: clippy
	- name: Install Rust (nightly w/ rustfmt)
	run: rustup toolchain install nightly --component rustfmt
	- name: Cache cargo registry
	uses: actions/cache@v3
	with:
	path: ~/.cargo/registry
	key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
	- name: Run sccache-cache
	uses: mozilla-actions/[email protected]
	- name: Check formatting
	run: cargo +nightly fmt --all -- --check
	- name: Check Clippy
	if: matrix.platform == 'ubuntu-latest'
	uses: giraffate/clippy-action@v1
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	reporter: 'github-check'
	- name: Run tests
	run: cargo test --locked

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