fixing linting

Author: Kathode-Negative

CTFd/plugins/LuaUtils/__init__.py

@@ -1,9 +1,13 @@
+import difflib
 import functools
+import os
+
+from flask import current_app, url_for
+
 from CTFd.cache import cache
 from CTFd.utils import _get_asset_json, get_asset_json, get_config, set_config
 from CTFd.utils.helpers import markup
-from flask import current_app,url_for
-import os
+
 
 def load(app):
     cache.delete_memoized(_get_asset_json)
@@ -100,12 +104,10 @@ def run_after_route(app,key,function):
     delete_user_decorator = run_as_decorator(function,True)
     app.view_functions[key] = delete_user_decorator(app.view_functions[key])
 
-import difflib
-
 # https://stackoverflow.com/a/61107079
 def merge_text(text1:str, text2:str) -> str:
     return "\n".join(
         line[2:] for line in difflib.Differ().compare(
             text1.split("\n"),
-            text2.split("\n")) 
-        if not line.startswith("?"))
+            text2.split("\n"))
+        if not line.startswith("?"))

CTFd/plugins/MapeFlag/__init__.py

@@ -1,5 +1,6 @@
 from CTFd.plugins import register_plugin_assets_directory
-from CTFd.plugins.flags import BaseFlag, FlagException, FLAG_CLASSES
+from CTFd.plugins.flags import FLAG_CLASSES, BaseFlag, FlagException
+
 
 class CTFdMAPEFlag(BaseFlag):
     name = "mape"

CTFd/plugins/MaxapeFlag/__init__.py

@@ -1,6 +1,6 @@
 
 from CTFd.plugins import register_plugin_assets_directory
-from CTFd.plugins.flags import BaseFlag,FlagException,FLAG_CLASSES
+from CTFd.plugins.flags import FLAG_CLASSES, BaseFlag, FlagException
 
 
 class CTFdMAXAPEFlag(BaseFlag):

CTFd/plugins/ModifyError404ChallengesPage/__init__.py

@@ -1,14 +1,17 @@
 import functools
 from pathlib import Path
+
+from flask import abort, redirect, request, url_for
+
 from CTFd.constants.config import ChallengeVisibilityTypes
 from CTFd.models import Configs
+from CTFd.utils import config
+from CTFd.utils import user as current_user
 from CTFd.utils.dates import ctf_ended, ctf_paused, ctf_started, ctftime, view_after_ctf
-from CTFd.utils import config, user as current_user
 from CTFd.utils.decorators import require_complete_profile, require_verified_emails
 from CTFd.utils.decorators.visibility import check_challenge_visibility
 from CTFd.utils.helpers import get_errors, get_infos
 from CTFd.utils.plugins import override_template
-from flask import url_for, redirect,request, abort
 
 
 def during_ctf_time_only(f):