ci: split workflows and improve CI efficiency #6

	name: PR Check

	on:
	pull_request:
	push:
	branches: [ main ]

	jobs:
	fmt:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Rust
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	components: rustfmt
	override: true
	- name: Check formatting
	run: cargo fmt --check

	clippy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Rust
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	components: clippy
	override: true
	- name: Cache
	uses: Swatinem/rust-cache@v2
	- name: Lint with Clippy
	run: cargo clippy --workspace --all-features -- -D warnings -A clippy::needless_lifetimes

	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Rust
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	- name: Install Nextest
	uses: taiki-e/install-action@nextest
	- name: Cache
	uses: Swatinem/rust-cache@v2
	- name: Run tests
	run: cargo nextest run --workspace --all-features

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