samba: Ship with CU169

samba: Ship with CU169

- samba is linked to liblber from openldap. openldap was updated in CU168 but
  I missed that samba had a dependency to one of its libraries.
- find-dependencies was not run on openldap liblber although looking at the openldap
  rootfile it is clear that an sobump occurred.
- This patch increments the samba PAK_VER so that it will be shipped and therefore
  have the library links updated.

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>