Do format updates on top of current commit rather than head. #19

	name: Ruff Formatting
	on: [push, pull_request]
	jobs:
	ruff:
	runs-on: ubuntu-latest
	permissions:
	# Give the default GITHUB_TOKEN write permission to commit and push the changed files.
	contents: write
	steps:
	- uses: actions/checkout@v4
	with:
	ref: ${{ github.sha }}
	- uses: chartboost/ruff-action@v1
	with:
	src: './src/python'
	args: 'format --target-version py310'
	- uses: stefanzweifel/git-auto-commit-action@v5
	id: auto-commit-action
	with:
	commit_message: 'Style fixes by Ruff'

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