Update zh-cn.json

Author: modimobeikete

zh-cn.json

@@ -1251,7 +1251,7 @@
         "Settings.Category.Misc": "其他",
         "Settings.Category.Privacy": "隐私",
         "Settings.Category.UserInterface": "UI",
-        "Settings.Category.Graphics": "画面",
+        "Settings.Category.Graphics": "图像",
         "Settings.Category.InteractiveCamera": "摄像机",
 
         "Settings.LegacyFeatureSettings.ConvertLegacySettings": "调试 - 转换传统设置",