Added examples of prior contributions section and removed reference t… #4

	name: Run liccheck

	on: [push, pull_request]

	jobs:
	liccheck:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: '3.10'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install flake8 pytest
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

	- name: Run liccheck
	run: liccheck -s license_check.ini

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