change black progress bar to transparent grey block #1287

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Python Tests

	on: [push, pull_request]

	jobs:
	run-pytest:
	runs-on: ubuntu-20.04
	strategy:
	matrix:
	python-version: [3.8]
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Restore pip cache
	id: pip-cache
	uses: actions/cache@v3
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
	- name: Install dependencies
	run: \|
	sudo apt update
	sudo apt install -y libasound2-dev qt5-default qttools5-dev-tools
	pip install --upgrade pip
	pip install --upgrade setuptools
	pip install flake8 pytest
	pip install --ignore-installed -r requirements.txt
	bash setup-environment.ps1
	- name: Cache Python modules
	if: steps.pip-cache.outputs.cache-hit != 'true'
	uses: actions/cache/save@v3
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: pytest -v

Provide feedback