Add support for 3.11 and 3.12, drop support for 3.6 and 3.7. #79

	name: Tests

	on:
	- push

	jobs:
	test:
	strategy:
	matrix:
	py:
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"
	- "pypy39"
	- "pypy310"
	pyramid_version:
	- "<2"
	- ">=2"

	name: "Python: ${{ matrix.py }}, Pyramid: ${{ matrix.pyramid_version }}"
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.py }}
	- name: Install
	run: pip install .[testing] "pyramid${{ matrix.pyramid_version }}"
	- name: Running tests
	run: pytest tests -v

	lint:
	runs-on: ubuntu-latest
	name: Lint
	steps:
	- uses: actions/checkout@v2
	- name: Setup python
	uses: actions/setup-python@v2
	with:
	python-version: 3.12
	- name: Install
	run: pip install .[linting]
	- name: Flake8
	run: flake8 pyramid_tasks tests
	- name: Black
	run: black --check pyramid_tasks tests
	- name: isort
	run: isort --check pyramid_tasks tests

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