Added changelog entry.

CHANGELOG.md

@@ -264,6 +264,7 @@ Deprecated:
 
 Features:
  - Added precompiled CUDA 11.8 binaries to support H100 GPUs without compilation #571
+ - CUDA SETUP now no longer looks for libcuda and libcudart and relies PyTorch CUDA libraries. To manually override this behavior see: how_to_use_nonpytorch_cuda.md.
 
 Bug fixes:
  - Fixed a bug where the default type of absmax was undefined which leads to errors if the default type is different than torch.float32. # 553