format lppls. fix tab inconsistency. #129

	# This workflows will run the PyTests suite

	name: 'PyTests'

	on: push

	jobs:
	pytest:
	name: 'PyTests'
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v1
	with:
	python-version: '3.8.x'
	- name: Install dependencies
	run: \|
	pip install --upgrade pip
	pip install setuptools wheel
	pip install -r requirements.txt

	- name: Run Pytest
	run: \|
	pip install pytest
	pytest

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