[BUG] Mistranslation between Simplified Chinese and Traditional Chinese.

Description When the display language is set to Simplified Chinese, some time-relative labels in the "Recently Added" menu are incorrectly displayed in Traditional Chinese. <img width="1260" height="681" alt="Image" src="https://github.com/user-attachments/assets/66693262-f7eb-4ba2-8a23-a8c9a685ab29" /> Observed Behavior In the "Recently Added" menu, the time badges use Traditional Chinese characters instead of Simplified Chinese: "几秒" is incorrectly displayed as "幾秒" "三十分钟" is incorrectly displayed as "三十分鐘" Expected Behavior All text should consistently use Simplified Chinese characters when the language is set to Simplified Chinese: "幾秒" should be "几秒" "三十分鐘" should be "三十分钟" Environment Language: Simplified Chinese (简体中文) Location: "Recently Added" menu (最近添加) These localization keys seem to be missing from [zh_Hans.json](https://github.com/namidaco/namida-translations/blob/main/translations/zh_Hans.json)