Add separate target for unit tests for easier test access. Remove uni… #10979

	name: Python Linting

	on: [push, pull_request]

	jobs:
	lint:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	- name: (Python) Use black to do linting
	run: \|
	pip install black
	cd GrpcInterface
	black .
	- uses: peter-evans/create-pull-request@v5
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	commit-message: "Python code linting changes detected by black"
	title: "Fixes by black (Python)"
	branch: python-black-patches
	branch-suffix: random
	base: ${{ github.head_ref }}

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