Update GHA to add python 3.12 and drop 3.7 #292

	name: Codecov
	on: [push, pull_request]
	jobs:
	run:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Set up Python 3.11
	uses: actions/setup-python@v4
	with:
	python-version: 3.11
	- name: Install dependencies
	run: \|
	pip install -r requirements.txt
	pip install pytest mock coverage pytest-cov
	pip install ".[vds,zgy,xr]"
	- name: Run tests and collect coverage
	run: \|
	mkdir test_temp
	pytest --basetemp=test_temp
	pytest --cov=seismic_zfp
	coverage xml
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3

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