component/python3: don't build with system lib

if libuuid was present on the system, python would link with it in:
lib/python3.9/lib-dynload/_uuid.cpython-39-x86_64-linux-gnu.so
27 jobs for fix_tests in 0 seconds
Status Job ID Name Coverage
  External
failed Cloudooo.UnitTest-Master

01:53:25

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:32:53

failed ERP5.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:02:19

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:32:18

passed SlapOS.Eggs.UnitTest-Master.Python2

00:24:54

passed SlapOS.Eggs.UnitTest-Master.Python3

00:35:33

failed SlapOS.Theia.ResilienceTest-Master-ERP5

04:59:40

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:29:58

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:02:01

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:31:49

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:34:45

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:35:24

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:42:41

passed ERP5.StandaloneDeploymentScriptTest-Debian.Buster

00:36:47

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:37:42

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:38:15

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:35:58

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:35:13

passed SlapOS-Master.StandaloneDeploymentScriptTest-Debian.Buster

00:32:19

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:25:27

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:25:11

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:30:36

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:25:42

passed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster

00:22:02

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:02:15

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:02:09

failed Wendelin.StandaloneDeploymentScriptTest-Debian.Buster.Master

15:02:14