Fix the Add License workflow, match the python-version with the project, and switch to dependency-only mode for poetry #16

	name: Add License

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:

	add-license:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0 # Required to retrieve full commit history

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.10"

	- name: Add License
	run: \|
	output=$(python scripts/add_license.py) \|\| ""
	echo "$output"
	if echo "$output" \| grep -q "added"; then
	echo "::set-output name=added_license::true"
	else
	echo "::set-output name=added_license::false"
	fi
	id: add_license

	- name: Commit changes
	if: steps.add_license.outputs.added_license == true
	run: \|
	git config --global user.name "GitHub Actions Bot"
	git config --global user.email "[email protected]"
	git add --all
	git commit -m "Add license to files"
	git push

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