Пакет samba-dc-client: Информация

- Update text of summary for role-usershares and smb-conf-usershares.
- Update default usershare prefix allow and deny lists:
  + usershare prefix deny list = /etc /dev /sys /proc
  + usershare prefix allow list = /home /srv /mnt /media /var
- Add new controls for samba-usershares:
  + smb-conf-usershare-allow-list
  + smb-conf-usershare-deny-list
  + smb-conf-usershare-owner-only
  + smb-conf-usershare-allow-guests

- Add role-sambashare control for compatibility during upgrade from previous
  manual managed settings of usershares.
- Trigger sambashare as role with privilege usershares (Closes: #44379).

- Avoid cycle dependencies on common service files.
- Fix cycle dependencies on libRPC and libREG samba4 libraries.