Update Suboff validation dataset reference

README.md

@@ -183,7 +183,7 @@ The point order must match the corresponding `data/validation_input/<sample-id>/
 
 ## Public and Private Data Boundary
 
-This repository is public. It contains training files with pressure values and validation-input files without pressure values. The private validation-truth files are stored separately in `s3no-benchmark/suboff_val_demo` and should not be copied into this public repository.
+This repository is public. It contains training files with pressure values and validation-input files without pressure values. The private validation-truth files are stored separately in `s3no-benchmark/suboff_val` and should not be copied into this public repository.
 
 For a leaderboard workflow: