Use _get_safe_job_name in JobGenerator #465

	# This workflow will checkout the branch of the PR, apply black formatting and commit the result to the PR. Does not work for forks.

	name: Format black

	on:
	pull_request:
	types: [labeled]

	jobs:
	build:
	if: contains(github.event.pull_request.labels.*.name, 'format_black' )

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	with:
	token: ${{ secrets.DEPENDABOT_WORKFLOW_TOKEN }}
	ref: ${{ github.event.pull_request.head.ref }} # Check out the head of the actual branch, not the PR
	fetch-depth: 0 # otherwise, you will fail to push refs to dest repo
	- name: format black
	uses: psf/black@stable
	with:
	options: ""
	src: "./pyiron_base"
	- name: commit
	run: \|
	git config --local user.email "[email protected]"
	git config --local user.name "pyiron-runner"
	git commit -m "Format black" -a
	- name: push
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.DEPENDABOT_WORKFLOW_TOKEN }}
	branch: ${{ github.event.pull_request.head.ref }}

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