Revert "stack/erp5: Use same Jinja2 as other slapos profiles"

This reverts commit cf99b892
Status Job ID Name Coverage
  External
passed SlapOS.Eggs.UnitTest-Master.Python2

00:16:53

passed SlapOS.Eggs.UnitTest-Master.Python3

00:23:30

passed SlapOS.SlapRunner.ResilienceTest-Master

00:22:50

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:33:20

passed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

03:05:06

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:04:35

passed SlapOS.Eggs.UnitTest-Master.Python2

00:13:33

passed SlapOS.Eggs.UnitTest-Master.Python2

passed SlapOS.Eggs.UnitTest-Master.Python3

00:09:46

passed SlapOS.SlapRunner.ResilienceTest-Master

00:22:53

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:24:16

passed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

05:38:26

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:03:10

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:03:32

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:05:39