Update readme, add simulator section #12441

	name: Check npm audit and locales

	on:
	push:
	branches-ignore:
	- 'main'
	pull_request:
	branches-ignore:
	- 'main'

	concurrency:
	group: ${{ github.ref }}-${{ github.workflow }}-${{ github.event_name }}--${{ (github.ref == 'refs/heads/main' \|\| startsWith(github.ref, 'refs/heads/release/') \|\| startsWith(github.ref, 'refs/heads/long_lived/')) && github.sha \|\| '' }}
	cancel-in-progress: true

	jobs:
	build:
	name: Check npm audit and locales
	runs-on: ${{ matrix.os }}
	timeout-minutes: 30
	strategy:
	fail-fast: false
	max-parallel: 4
	matrix:
	python-version: [3.8]
	os: [ubuntu-latest, macos-latest, windows-latest]

	steps:
	- name: Checkout Code
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Cache npm
	uses: actions/cache@v3
	env:
	cache-name: cache-node-modules
	with:
	# npm cache files are stored in `~/.npm` on Linux/macOS
	path: ~/.npm
	key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-build-${{ env.cache-name }}-
	${{ runner.os }}-build-
	${{ runner.os }}-

	- name: Setup Node 16.x
	uses: actions/setup-node@v3
	with:
	node-version: '16.x'

	- name: Check npm audit and locale on ${{ matrix.os }}
	shell: bash
	run: \|
	npm install
	if ! output=$(npm audit --audit-level=high); then echo "$output" && exit 1; fi
	echo "$output"
	npm run locale:extract
	if [ "$(git diff-index --quiet HEAD)" ]; then echo "locales need to be extracted!" && exit 1; fi
	git status
	echo "No issues found."

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