Enable "Edit on GitHub" link by defining `:github_url:` in `index.rst` #3

	name: MiniWDL linter CI

	on:
	pull_request:
	branches: master

	jobs:
	run-miniwdl:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.8' # specify the Python version you need

	- name: Install MiniWDL
	run: \|
	python -m pip install --upgrade pip
	pip install miniwdl

	- name: Run MiniWDL
	run: \|
	# Add the commands to run your MiniWDL workflow
	miniwdl check --suppress UnknownRuntimeKey readcount.wdl

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