Update ts-types #469

	name: CI
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	jobs:
	test:
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres:12.5-alpine
	env:
	POSTGRES_PASSWORD: password
	POSTGRES_DB: prisma
	# Set health checks to wait until postgres has started
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- '5432:5432'

	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Use Node 12
	uses: actions/setup-node@v2
	with:
	node-version: 12.x

	- name: Use cached node_modules
	uses: actions/cache@v2
	with:
	path: node_modules
	key: nodeModules-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	nodeModules-

	- name: Install dependencies
	run: yarn install --frozen-lockfile

	- name: Test
	run: yarn test

	- name: Build
	run: yarn build

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