add name to checkout step in workflow #15

	name: Upload release to PyPI

	on:
	push:
	tags:
	- '*'

	jobs:
	pypi-publish:
	name: Upload release to PyPI
	runs-on: ubuntu-latest
	environment:
	name: pypi
	url: https://pypi.org/project/pong-arcade/
	permissions:
	id-token: write
	steps:
	- name: Checkout source
	uses: actions/checkout@main
	- name: Install Python 3.11
	uses: actions/setup-python@v3
	with:
	python-version: '3.11'
	- name: Install build tool
	run: >-
	pip install build
	- name: Extract version tag
	id: tag
	run: echo "TAG_NAME=$(echo $GITHUB_REF \| cut -d / -f 3)" >> $GITHUB_OUTPUT
	- name: Update version tag
	env:
	TAG_NAME: ${{ steps.tag.outputs.TAG_NAME }}
	run: >-
	sed -i "s/{{VERSION_PLACEHOLDER}}/$TAG_NAME/g" pyproject.toml
	- name: Build package
	run: >-
	python3 -m build
	- name: Publish to PyPI
	uses: pypa/gh-action-pypi-publish@release/v1

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