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/openssh/server/team/members/astupnikov.yml b/openssh/server/team/members/astupnikov.yml
index d4522f6..41b8e34 100644
--- a/openssh/server/team/members/astupnikov.yml
+++ b/openssh/server/team/members/astupnikov.yml
@@ -3,10 +3,10 @@
     system:
       user:
         astupnikov:
-          enabled: true
+          enabled: false
           name: astupnikov
           sudo: ${_param:linux_system_user_sudo}
-          full_name: Alexey Stupnikov
+          full_name: disabled
           home: /home/astupnikov
           email: astupnikov@mirantis.com
   openssh:
@@ -14,7 +14,7 @@
       enabled: true
       user:
         astupnikov:
-          enabled: true
+          enabled: false
           public_keys:
             - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDrV6q403BYodTCb8BCsWlkW6AHxvtCH5JxI9gUANsvbQd9n8fd16xqgXVecCRBJOS4PVauLNiQPMaj6ZuFeRZ8ZXvX498eNSNa5WhBbSwk0X/DqdK1LN/MStTAtL60JQV0yQSY+BghVJkREw4MJJBksyP0X+OG5AB+ijh/bjsabYr+EQNK+WJblrsRvNNCbjiWPcjzXVMxUrzphB09CYMwWFgx1An5jS7c1EGvXrzf0aK1KkadhGnXcjPACFaMGPYmu5HNgQcRnzNXDQU6PLGeyqNnZYZjHdQWZR88cQywznqzI8y9P4qSOTVStYoKLlYsdQFRTw8sJrRpPZupgSED astupnikov@astupnikov-srv
           user: ${linux:system:user:astupnikov}