Move bob.ip.dlib and bob.ip.facelandmarks to test dependencies

4 jobs for dlib in 15 minutes and 51 seconds (queued for 84 minutes and 29 seconds)
Status Job ID Name Coverage
  Build
passed #163381
docker
build_linux_36

00:15:51

59.0%
passed #163382
macosx
build_macosx_36

00:14:38

59.0%
failed #163379
docker
build_linux_36

failed #163380
macosx
build_macosx_36