Add Rice-N, C-Rice-N, Fishery, Cournot competition and a parameter sharing runner #375

	# .github/workflows/app.yaml
	name: PyTest
	on:
	pull_request:
	branches:
	- main

	jobs:
	test:
	name: "Test"
	runs-on: ubuntu-latest
	timeout-minutes: 10
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.9'
	- name: Ensure latest pip
	run: \|
	python -m pip install --upgrade pip
	- name: Install from repo in the test mode
	run: "pip install -e '.[dev]'"
	- name: Test with pytest
	run: \|
	pip install pytest
	pip install pytest-cov
	pytest test/ --doctest-modules --junitxml=junit/test-results.xml --cov=pax/ --cov-report=xml

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