Ported LFW database

Removed useles code from GBU bob/bio/face/config/database/gbu_bad.py bob/bio/face/config/database/gbu_good.py bob/bio/face/config/database/gbu_ugly.py

Rebasing
4 jobs for lfw in 53 minutes and 25 seconds (queued for 1 second)
Status Name Job ID Coverage
  Build
passed build_linux_37 #242243
docker

00:53:25

63.0%
passed build_linux_38 #242244
docker

00:49:20

64.0%
passed build_macos_intel_37 #242241
macos intel

00:20:59

56.0%
passed build_macos_intel_38 #242242
macos intel

00:19:33

57.0%