adds new line for paths renaming details #4

Author: mxochicale

learners/setup.md

@@ -28,7 +28,7 @@ Bare in mind that:
 * The BHCT scans for CT-PET-VI-05 have a different number of slices between the inhale and exhale
 
 #### Extracting and renaming data paths
-Original data directory paths for this work were renamed for easy interpretability as follows:
+Original data directory paths for this work were renamed for easy interpretability as follows:   
 * `5.000000-Thorax Insp 2.0 B*` ranamed as `inhale_BH_CT`   
 * `7.000000-Thorax Exp 2.0 B*` renamed as `exhale_BH_CT`   
 * `3.000000-CT Lung 3.0 B*` ranamed as `CT_for_PET`