slapos_upgrader: do not activate Allocation Supply to prevent allocation mistake during migration

3 jobs for master in 0 seconds (queued for 1 second)
Status Job ID Name Coverage
  External
passed SlapOS-Master.UnitTest-Master

02:50:35

failed SlapOS.Eggs.UnitTest-Master.Python2

00:23:29

failed SlapOS.Eggs.UnitTest-Master.Python3

00:37:04