Улучшение кода main.py и конфигурации

patches/settings_urls.py

@@ -32,7 +32,7 @@ def apply(config: dict) -> bool:
     # Insert new PreferenceCategory before the last element
     last = root[-1]  # last element
     pos = root.index(last)
-    for section, items in config["settings_urls"].items():
+    for section, items in config["menu"].items():
         root.insert(pos, make_category(config["xml_ns"], section, items))
         pos += 1