Add uni-heidelberg.svg #1069

	# Validate SVG's & build artifact with PNG's
	name: validate

	# Triggers for the workflow to run
	on:
	# Triggers the workflow on push or pull request events but only for the "master" and "develop" branch
	push:
	branches: [ "master" ]
	pull_request:
	branches: [ "master" ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# Jobs to run on trigger
	jobs:
	# Validate
	test:
	runs-on: ubuntu-latest
	steps:

	# Environment
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: '3.7'

	# Dependencies
	- name: Install dependencies
	run: pip install -r requirements.txt

	# Generate icons & validate icons
	- name: Validate all icons and metadata
	id: validation
	run: python scripts/validate.py

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