slapos_jio: Remove unfinished chinese translation

This prevents things get broken.
Status Job ID Name Coverage
  External
failed SlapOS.Eggs.UnitTest-Master.Python2

00:25:15

failed SlapOS.Eggs.UnitTest-Master.Python3

00:21:46

failed SlapOS.Eggs.UnitTest-luke.Python2

00:12:09

failed SlapOS.Eggs.UnitTest-luke.Python3

00:13:10

failed SlapOS.Eggs.UnitTest-Master.Python2

00:10:47

failed SlapOS.Eggs.UnitTest-Master.Python2

00:13:22

failed SlapOS.Eggs.UnitTest-Master.Python2

00:13:00

failed SlapOS.Eggs.UnitTest-Master.Python2

00:16:25

failed SlapOS.Eggs.UnitTest-Master.Python2

00:12:02

failed SlapOS.Eggs.UnitTest-Master.Python3

00:17:34

failed SlapOS.Eggs.UnitTest-Master.Python3

00:11:00

failed SlapOS.Eggs.UnitTest-Master.Python3

00:14:42

failed SlapOS.Eggs.UnitTest-Master.Python3

00:14:22

failed SlapOS.Eggs.UnitTest-Master.Python3

00:15:29

failed SlapOS.Eggs.UnitTest-luke.Python2

00:13:51

failed SlapOS.Eggs.UnitTest-luke.Python2

failed SlapOS.Eggs.UnitTest-luke.Python2

failed SlapOS.Eggs.UnitTest-luke.Python2

00:13:05

failed SlapOS.Eggs.UnitTest-luke.Python2

failed SlapOS.Eggs.UnitTest-luke.Python2

00:26:18

failed SlapOS.Eggs.UnitTest-luke.Python3

00:15:04

failed SlapOS.Eggs.UnitTest-luke.Python3

00:15:30