Moved check audio file to utils and reformatted code #127

	name: linters
	on: [push, pull_request]
	jobs:
	black:
	name: black
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: rickstaa/action-black@v1
	with:
	black_args: ". --check"
	isort:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: isort/isort-action@v1
	with:
	configuration: "--check-only --diff --profile black"
	mypy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	- name: Install dependencies
	run: pip install mypy poetry && poetry install
	- name: PYTHONPATH set
	run: echo "PYTHONPATH=$(pwd)/wimudp/watermarking" >> $GITHUB_ENV
	- name: Mypy check
	run: poetry run mypy --disable-error-code=import-untyped ./wimudp/
	flake8:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	- name: Flake8 check
	run: pip install flake8 && flake8 --max-line-length 120 ./wimudp/
	pylint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	- name: Install dependencies
	run: pip install mypy poetry && poetry install
	- name: PYTHONPATH set
	run: echo "PYTHONPATH=$(pwd)/wimudp/watermarking" >> $GITHUB_ENV
	- name: Pylint check
	run: poetry run pylint --max-line-length=120 ./wimudp/

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