software/erp5/upgrade_test: update old software url with backported fixes

Status Job ID Name Coverage
  External
passed SlapOS.Buildout.UnitTest-Master.Python3-python3.9

00:20:36

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:32:59

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:30:25

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:31:36

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:31:38

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:34:16

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:38:45

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:30:46

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:22:21

failed SlapOS.Eggs.UnitTest-Master.Python3.9

00:35:18

failed SlapOS.Eggs.UnitTest-Master.Python3.9