fix: naas_credits.py #808

	name: Pull request validation

	on:
	pull_request:
	types: ['opened', 'edited', 'reopened', 'synchronize']

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1
	- name: Set up Python
	uses: actions/setup-python@v1
	with:
	python-version: '3.8'
	- uses: actions/cache@v2
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
	restore-keys: \|
	${{ runner.os }}-pip-
	- name: Install dependencies
	run: \|
	python3 -m pip install -U pip
	python3 -m pip install -e '.[dev]'
	- name: Run tests and linters
	run: \|
	python3 -m black naas_drivers
	python3 -m flake8 naas_drivers
	- uses: amannn/[email protected]
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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