Add some guidance on contributing and bump version #379

	name: Build index.js
	'on':
	push:
	branches:
	- main
	- debug
	pull_request:
	branches:
	- main
	jobs:
	build_index:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the repo
	uses: actions/checkout@v4

	- name: Setup Node.js, install deps
	uses: ./.github/actions/setup

	- run: sudo npm i -g @zeit/ncc

	- name: Build dist folder
	run: yarn run build

	- name: Commit files
	run: \|
	echo ${{ github.ref }}
	git add .
	git config --local user.email "[email protected]"
	git config --local user.name "GitHub Action"
	git commit -m "Automated build push" -a \| exit 0

	- name: Push changes
	if: github.ref == 'refs/heads/main' \|\| github.ref == 'refs/heads/debug'
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	branch: ${{ github.ref }}

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