style: format code with black and isort

Format code with black and isort

This commit fixes the style issues introduced in fc08c85 according to the output
from Black and isort.

Details: https://app.deepsource.com/gh/slashtechno/cloudflare-gateway-adblocking/transform/140ba183-64cc-487b-8647-7ec70640c747/

src/__main__.py

@@ -2,10 +2,11 @@
 # python -m src.__main__
 # python -m src # also works because __main__ is the default module
 import argparse
+import asyncio
 import os
 from pathlib import Path
 from sys import exit, stderr
-import asyncio
+
 import dotenv
 from loguru import logger
 
@@ -31,7 +32,9 @@ def main():
     # Add arguments
 
     # General arguments
-    argparser.add_argument('--log-level', '-l', help='Log level', default='INFO')  # noqa E501
+    argparser.add_argument(
+        "--log-level", "-l", help="Log level", default="INFO"
+    )  # noqa E501
 
     # Credential arguments
     credential_args.add_argument(
@@ -81,8 +84,6 @@ def main():
     set_primary_logger(args.log_level)
     logger.debug(args)
 
-
-
     # Load variables
     global TOKEN
     global ACCOUNT_ID
@@ -134,6 +135,7 @@ def delete_from_cloudflare(args):
     lists = utils.filter_adblock_lists(lists)
     asyncio.run(delete.delete_adblock_list(lists, ACCOUNT_ID, TOKEN))
 
+
 def set_primary_logger(log_level):
     logger.remove()
     # ^10 is a formatting directive to center with a padding of 10

src/utils/delete.py

@@ -1,8 +1,10 @@
 # This is a scriprt to undo the changes made by adblock-zerotrust.py
 
-import requests
-import httpx 
 import asyncio
+
+import httpx
+import requests
+
 from . import utils
 
 

src/utils/upload.py

@@ -1,8 +1,8 @@
+import asyncio
 import pathlib
 
-import requests
-import asyncio
 import httpx
+import requests
 
 from . import utils
 
@@ -48,13 +48,11 @@ def split_list(blocklists):
     return lists
 
 
-async def upload_to_cloudflare(lists, account_id: str, token: str) -> None: 
+async def upload_to_cloudflare(lists, account_id: str, token: str) -> None:
     async with httpx.AsyncClient() as client:
         for i, lst in enumerate(lists):
             list_name = f"adblock-list-{i + 1}"
-            url = (
-                f"https://api.cloudflare.com/client/v4/accounts/{account_id}/gateway/lists"
-            )
+            url = f"https://api.cloudflare.com/client/v4/accounts/{account_id}/gateway/lists"
             headers = {
                 "Authorization": f"Bearer {token}",
                 "Content-Type": "application/json",
@@ -79,7 +77,6 @@ async def upload_to_cloudflare(lists, account_id: str, token: str) -> None:
                 exit(1)
 
 
-
 def create_dns_policy(lists, account_id: str, token: str) -> None:
     url = f"https://api.cloudflare.com/client/v4/accounts/{account_id}/gateway/rules"
     headers = {