Use package_json gem #2096

	name: JS unit tests for Renderer package


	on:
	push:
	branches:
	- 'master'
	pull_request:

	jobs:
	build:
	strategy:
	matrix:
	versions: ['oldest', 'newest']
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v4
	with:
	persist-credentials: false
	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.versions == 'oldest' && '16' \|\| '20' }}
	- name: Print system information
	run: \|
	echo "Linux release: "; cat /etc/issue
	echo "Current user: "; whoami
	echo "Current directory: "; pwd
	echo "Node version: "; node -v
	echo "Yarn version: "; yarn --version
	- name: Save root node_modules to cache
	uses: actions/cache@v4
	with:
	path: node_modules
	key: v5-package-node-modules-cache-${{ hashFiles('yarn.lock') }}
	- name: Install Node modules with Yarn for renderer package
	run: \|
	yarn install --no-progress --no-emoji
	yarn run eslint -v
	sudo yarn global add yalc
	- name: Run JS unit tests for Renderer package
	run: yarn test

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