Opt: Reformat codes using Black

goodbye autopep8

module/webui/lang.py

@@ -3,7 +3,7 @@ from typing import Dict
 from module.config.utils import *
 from module.webui.config import WebuiConfig
 
-LANG = 'zh-CN'
+LANG = "zh-CN"
 TRANSLATE_MODE = False
 
 
@@ -15,13 +15,14 @@ def set_language(s: str, refresh=False):
             LANG = LANGUAGES[i]
             break
     else:
-        LANG = 'en-US'
+        LANG = "en-US"
 
     WebuiConfig().Language = LANG
 
     if refresh:
         from pywebio.session import run_js
-        run_js('location.reload();')
+
+        run_js("location.reload();")
 
 
 def t(s):
@@ -55,8 +56,8 @@ def reload():
         if lang not in dic_lang:
             dic_lang[lang] = {}
         for path, v in deep_iter(read_file(filepath_i18n(lang)), depth=3):
-            dic_lang[lang]['.'.join(path)] = v
+            dic_lang[lang][".".join(path)] = v
 
     for key in dic_lang["ja-JP"].keys():
         if dic_lang["ja-JP"][key] == key:
-            dic_lang["ja-JP"][key] = dic_lang["en-US"][key]
+            dic_lang["ja-JP"][key] = dic_lang["en-US"][key]