Update Github Action Workflows to use Node 18 (#247) #246

	name: CI

	on:
	push:
	branches: main
	pull_request: {}

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v2

	- name: Use Node 18
	uses: actions/setup-node@v1
	with:
	node-version: 18

	- name: Install dependencies
	uses: bahmutov/npm-install@v1

	- name: Build
	run: npm run build

	typecheck:
	name: Typechecker
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v2

	- name: Use Node 18
	uses: actions/setup-node@v1
	with:
	node-version: 18

	- name: Install dependencies
	uses: bahmutov/npm-install@v1

	- name: Typecheck
	run: npm run typecheck

	test:
	name: Unit and Integration Tests
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v2

	- name: Use Node 18
	uses: actions/setup-node@v1
	with:
	node-version: 18

	- name: Install dependencies
	uses: bahmutov/npm-install@v1

	- name: Test
	run: npm run test -- --ci --coverage --maxWorkers=2

	lint:
	name: Linter
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v2

	- name: Use Node 18
	uses: actions/setup-node@v1
	with:
	node-version: 18

	- name: Install dependencies
	uses: bahmutov/npm-install@v1

	- name: Build
	run: npm run build

	- name: Lint
	run: npm run lint

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