Update Chinese (Simplified) translation

locales/zh-CN.json

@@ -127,7 +127,7 @@
     "View JavaScript license information.": "查看 JavaScript 协议信息。",
     "View privacy policy.": "查看隐私政策。",
     "Trending": "时下流行",
-    "Public": "",
+    "Public": "公开",
     "Unlisted": "不公开",
     "Private": "",
     "View all playlists": "",
@@ -333,4 +333,4 @@
     "Playlists": "播放列表",
     "Community": "",
     "Current version: ": "当前版本："
-}
+}