Adds job to publish #1

	name: Publish react-codemirror package to npm

	on:
	# Runs on pushes targeting the default branch
	push:
	branches: []
	# branches: ['main']

	# Run the workflow on push only after the unit tests have passed
	workflow_run:
	workflows: ['Run Tests']
	branches: [main]

	env:
	NODE_OPTIONS: '--max_old_space_size=4096'

	jobs:
	deploy:
	environment: publish-npm
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- uses: actions/setup-node@v3
	with:
	node-version: '18'

	- name: Setup antlr4
	uses: ./.github/actions/setup-antlr4

	- name: Install dependencies with frozen lock file and generate parser
	run: npm ci

	- name: Build project
	run: npm run build

	- name: Publish on updated version number
	#env:
	#NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
	run: npm changeset publish

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