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/myatsenko.yml b/openssh/server/team/members/myatsenko.yml
index 01c2417..839a868 100644
--- a/openssh/server/team/members/myatsenko.yml
+++ b/openssh/server/team/members/myatsenko.yml
@@ -3,10 +3,10 @@
     system:
       user:
         myatsenko:
-          enabled: true
+          enabled: false
           name: myatsenko
           sudo: ${_param:linux_system_user_sudo}
-          full_name: Maksym Yatsenko
+          full_name: disabled
           home: /home/myatsenko
           email: myatsenko@mirantis.com
   openssh:
@@ -14,7 +14,7 @@
       enabled: true
       user:
         myatsenko:
-          enabled: true
+          enabled: false
           public_keys:
             - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC3wCjIm2PVzViGp5NFxeDHLVLxSq67gR+mm4jarHyDVb8wz9kfSG6cWGXNZhrqse7NgpDZpurFunFddXQBOgR6LmOfo9sDlcl4oT0+OnWHgyK6RMYcigkVYVYI5W2f5M+3Dz/KjV1S/VmRYlh/tz46PECV+Y93RaUUXS/91Uv19SAzuCd3Rj0l43HY5ROZNK0VZSrIsnhOqLZxF71v0jY/AbFxswooMH0NCM7XFqVBsRjwclfQjIGkV1j4xeWGM1xWkvvHCSEz2JdeAR5w3C7mhCzPpQJXvQGJNuccyZzoNbHPgDdFPx76MGj/VdmeUu5yKnFSnNNoQ1CcbxmaYeJ7 myatsenko@myatsenko-pc
           user: ${linux:system:user:myatsenko}