refactor: rm theme blur

src/locales/en.json

@@ -89,7 +89,6 @@
   "Bypass": "Bypass",
   "Current System Proxy": "Current System Proxy",
   "Theme Mode": "Theme Mode",
-  "Theme Blur": "Theme Blur",
   "Tray Click Event": "Tray Click Event",
   "Copy Env Type": "Copy Env Type",
   "Show Main Window": "Show Main Window",

src/locales/ru.json

@@ -80,7 +80,6 @@
   "Proxy Bypass": "Игнорирование прокси",
   "Current System Proxy": "Текущий системный прокси",
   "Theme Mode": "Режим темы",
-  "Theme Blur": "Размытие темы",
   "Tray Click Event": "Событие щелчка в лотке",
   "Copy Env Type": "Скопировать тип Env",
   "Show Main Window": "Показать главное окно",

src/locales/zh.json

@@ -89,7 +89,6 @@
   "Server Addr": "服务地址：",
   "Bypass": "当前绕过：",
   "Theme Mode": "主题模式",
-  "Theme Blur": "背景模糊",
   "Tray Click Event": "托盘点击事件",
   "Copy Env Type": "复制环境变量类型",
   "Show Main Window": "显示主窗口",