Add sidebar section #212

	name: CI

	on: [pull_request]

	jobs:

	check-plugin-metadata:
	runs-on: ubuntu-latest
	timeout-minutes: 5

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.8
	uses: actions/setup-python@v2
	with:
	python-version: 3.8
	- name: Install prerequisites
	run: pip install --upgrade pip
	- name: Install
	run: pip install -e . -v
	- name: fetch metadata
	id: fetch_metadata
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: aiida-registry fetch
	- name: Create commit comment
	if: steps.fetch_metadata.outputs.error
	uses: peter-evans/commit-comment@v1
	# While this step correctly creates the comment, if fails for unknown reasons with
	# `Error: Resource not accessible by integration`
	continue-on-error: true
	with:
	body: \|
	Potential issues in retrieved plugin metadata (ignore those for plugins not managed by you)
	${{ steps.fetch_metadata.outputs.error }}

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