Replace unpinned actions with pinned action #40

	name: Test branch
	on: push
	jobs:
	ci:
	name: Run Build and check output is checked-in
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089 # master
	- name: Use Node.js
	uses: actions/setup-node@f1f314fca9dfce2769ece7d933488f076716723e # v1
	with:
	node-version: 10.x
	- name: 'Build'
	run: \|
	npm install
	npm run build
	- name: Check no files have changes
	run: git diff --exit-code
	unit-tests:
	name: Run Unit Tests
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@61b9e3751b92087fd0b06925ba6dd6314e06f089 # master
	- name: Use Node.js
	uses: actions/setup-node@f1f314fca9dfce2769ece7d933488f076716723e # v1
	with:
	node-version: 10.x
	- name: Install NPM Packages
	run: \|
	npm install
	- name: Run Unit Tests
	run: \|
	npm run test -- --coverage
	- name: Check Linting
	run: \|
	npm run lint
	- name: Submit to CodeCov
	uses: codecov/codecov-action@29386c70ef20e286228c72b668a06fd0e8399192 # v1
	with:
	file: ./coverage/lcov.info
	fail_ci_if_error: true

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