[bob] Lowercase all new datasets (CXR)

4 jobs for CXR_Lung_Segmentation_baseline_results in 48 minutes and 46 seconds (queued for 5 seconds)
Status Name Job ID Coverage
  Build
passed build_linux_37 #244828
docker

00:22:59

69.0%
passed build_linux_38 #244829
docker

00:22:12

70.0%
passed build_macos_intel_37 #244826
macos intel

00:48:46

69.0%
passed build_macos_intel_38 #244827
macos intel

00:47:27

70.0%