Drop py 3.6 testing; add 3.9/3.10/3.11 testing #423

	name: pytest

	on: [pull_request, push]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.7", "3.8", "3.9", "3.10"]
	env: ['-r requirements.txt']

	steps:
	- uses: actions/checkout@v2
	with:
	lfs: true
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install ${{ matrix.env }}
	run: \|
	python -m pip install --upgrade pip
	pip install ${{ matrix.env }}
	- name: Install panel_segmentation
	run: \|
	pip install .
	- name: Install pytest
	run: \|
	pip install pytest
	- name: Test with pytest ${{ matrix.env }}
	run: \|
	pytest

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