Lint fix and README updates #41

	name: Build JSON schemas

	on:
	push:
	branches:
	- master
	tags:
	- "*"

	jobs:

	# see https://github.com/ad-m/github-push-action
	jsonschemas:
	name: Update JSONSchemas in docs
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	with:
	persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
	fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: "3.10"
	- name: Install project and dependencies
	run: \|
	pip install .
	- name: Create local changes
	run: \|
	mappyfile schema docs/schemas/mapfile-latest.json
	mappyfile schema docs/schemas/mapfile-schema-7-6.json --version=7.6
	mappyfile schema docs/schemas/mapfile-schema-8-0.json --version=8.0
	mappyfile schema docs/schemas/mapfile-schema-8-2.json --version=8.2
	- name: Commit files
	run: \|
	git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com" # user id of the Github Actions account/bot
	git config --local user.name "github-actions[bot]"
	git commit -a -m "Update schemas" \|\| true # don't fail on empty commits
	- name: Push changes
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	branch: ${{ github.ref }}

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