Bump codecov/codecov-action from 4 to 5 #350

# to view logs

	name: Build docs

	on:
	push:
	branches:
	- main
	tags:
	- '*'
	pull_request:
	branches:
	- main

	jobs:
	build-docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9

	- uses: actions/cache@v4
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y inkscape
	pip install --upgrade pip
	pip install wheel numpy "cython<3.0" pillow
	pip install -q ipython Sphinx sphinx-gallery numpydoc
	pip install -e . --no-build-isolation
	python -c 'import cortex; print(cortex.__full_version__)'

	- name: Build documents
	run: \|
	cd docs && make html && cd ..
	touch docs/_build/html/.nojekyll

	- name: Publish to gh-pages if tagged
	if: startsWith(github.ref, 'refs/tags')
	uses: JamesIves/github-pages-deploy-action@v4.6.9
	with:
	branch: gh-pages
	folder: docs/_build/html

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