lok: It is expected that we point directly to the program/ directory.

Change-Id: I54329e8dc914ac2698c441c02dfc9da03b56614f
Reviewed-on: https://gerrit.libreoffice.org/10010
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Miklos Vajna <vmiklos@collabora.co.uk>