slapos_jio: fixup

Forgot to update the test.
See 3ceef26a
5 jobs for fix/checkSoftware_so in 0 seconds
Status Job ID Name Coverage
  External
passed SlapOS.Eggs.UnitTest-Master.Python2

00:10:19

failed SlapOS.Eggs.UnitTest-Master.Python3

00:11:01

passed SlapOS.Eggs.UnitTest-Master.Python2

passed SlapOS.Eggs.UnitTest-Master.Python2

01:10:48

passed SlapOS.Eggs.UnitTest-Master.Python3

00:14:19