Fix breaking build with yarn4 #61

	name: Locutus CI
	on:
	push:
	branches:
	- main
	pull_request:
	types:
	- opened
	- synchronize
	jobs:
	ci:
	runs-on: ubuntu-latest
	steps :
	- uses: actions/checkout@v2
	with:
	fetch-depth: 1
	- uses: actions/setup-node@master
	with:
	node-version: 10.x
	- name: Get yarn cache directory path
	id : yarn-cache-dir-path
	run : echo "##[set-output name=dir;]$(yarn cache dir)"
	- uses: actions/cache@v2
	with:
	path : ${{ steps.yarn-cache-dir-path.outputs.dir }}
	key : ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ runner.os }}-yarn-
	- uses: sergioramos/yarn-actions/install@master
	with:
	frozen-lockfile: true
	- name: Lint
	run : \|
	yarn lint
	- name: Build
	run : \|
	yarn build
	- name: Test
	run : \|
	yarn test
	- name: Website Build
	if : github.ref == 'refs/heads/main'
	run : \|
	yarn website:install
	yarn injectweb
	yarn website:build
	- name: Website Deploy 🚀
	if : github.ref == 'refs/heads/main'
	uses: JamesIves/[email protected]
	with:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	BRANCH : gh-pages # The branch the action should deploy to.
	FOLDER : website/public # The folder the action should deploy.
	CLEAN : true # Automatically remove deleted files from the deploy branch

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