[PATCH] po: Update Simplified Chinese translation.

[Jactry Zeng]

From: Mingcong Bai

Signed-off-by: Mingcong Bai 
Signed-off-by: Jactry Zeng 
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 po/zh_CN.po | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)