Update usage.md #62

	name: ci
	on:
	push:
	branches:
	- master
	- main
	permissions:
	contents: write
	jobs:
	deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Configure Git Credentials
	run: \|
	git config user.name github-actions[bot]
	git config user.email 41898282+github-actions[bot]@users.noreply.github.com
	- uses: actions/setup-python@v4
	with:
	python-version: 3.x
	- run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV
	- uses: actions/cache@v3
	with:
	key: mkdocs-material-${{ env.cache_id }}
	path: .cache
	restore-keys: \|
	mkdocs-material-
	- run: pip install mkdocs-material
	- run: pip install mkdocs python-markdown-math
	- run: pip install mkdocstrings
	- run: pip install mkdocstrings-python
	- run: mkdocs gh-deploy --force
	- name: Set up python
	uses: actions/setup-python@v2
	with:
	python-version: '3.9'
	- name: Coverage
	run: \|
	pip install -r requirements.txt
	pip install pycocotools==2.0.7
	pip install coverage
	coverage run -m unittest discover tests
	- name: Upload coverage reports to Codecov
	uses: codecov/[email protected]
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	slug: EMalagoli92/OD-Metrics

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