Use a single layer as the default membership instead of all. #1167

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:

	env:
	CARGO_TERM_COLOR: always

	jobs:
	check:
	name: Check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- name: Run cargo check
	run: cargo check

	test:
	name: Test Suite
	strategy:
	matrix:
	# TODO: Add ubuntu-latest back. It had CI storage issues, so it's left out for now.
	os: [windows-latest, macos-latest]
	runs-on: ${{ matrix.os }}
	timeout-minutes: 60
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- name: Run cargo test
	run: cargo test --no-default-features --features enhanced-determinism,collider-from-mesh,serialize,debug-plugin,avian2d/2d,avian3d/3d,avian2d/f64,avian3d/f64,default-collider,parry-f64,bevy_scene

	lints:
	name: Lints
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@stable
	- name: Run cargo fmt
	run: cargo fmt --all -- --check
	- name: Run cargo clippy
	run: cargo clippy -- -D warnings

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