Updated simplified Chinese translations

Change-Id: I8dbd18d26f55887abd645f363b42a3fc35cfd3d5
Merge remote-tracking branch 'origin/jb-mr1' into jb-mr1
[Browser] Enable audio permissions in manifest for WebAudio

Change-Id: Ib0c5caf34c71026cfde5b3c3ab1b4485a0ad7b06