improve code quality

# API documentation: https://docs.gitlab.com/ee/api/labels.html

#

import requests

import logging

import sys

from urllib.parse import quote, urlencode

from os import getenv, listdir

import requests

# API Variables

PROJECT_NAME = "r2devops/hub"

        ]

    )

    jobs = listdir(JOBS_DIR)

    for job in jobs:

        job_label = JOBS_SCOPE_LABEL + job

                create_label(PROJECT_NAME, job_label)

        else:

            logging.error("Not Authorized, verify the API_TOKEN environment variable in the gitlab project")

            exit(1)

 No newline at end of file

            sys.exit(1)