Remove obsolete personal information

Remove obsolete users and their personal information
from system metadata model.

Change-Id: Ia1a3ec249f59f6e2fef58a5b98c10265e7fc6654
Related-PROD: PROD-19527
diff --git a/openldap/client/groups/mirantis.yml b/openldap/client/groups/mirantis.yml
index 003eba0..7d6b054 100644
--- a/openldap/client/groups/mirantis.yml
+++ b/openldap/client/groups/mirantis.yml
@@ -10,10 +10,7 @@
               attr:
                 description: Mirantis Administrators
                 gidNumber: 20002
-                memberUid:
-                  - akomarek
-                  - fpytloun
-                  - jpavlik
+                memberUid: []
               classes:
                 - posixGroup
                 - top