Add documentation about online files for testing and demoing Pearl #45

	name: CodeCov
	on: [push, pull_request]
	jobs:
	run:
	runs-on: ubuntu-latest
	env:
	OS: ubuntu-latest
	PYTHON: '3.9'
	steps:
	- uses: checkout@v4
	- name: Setup Python
	uses: actions/setup-python@main
	with:
	python-version: 3.9
	- name: Install Pearl
	run: \|
	pip install -e .
	- name: Generate Report
	run: \|
	pip install coverage
	coverage run -m unittest
	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v3
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

Provide feedback