Follow up to using cuTile in KMeans

[divyegala]

This issue captures follow-up work created in #2249.

Immediate follow ups:

• Add benchmarking scripts that aim to identify regressions in newer tileiras versions and sweep tile shapes, as well as exercise the sweep for new architectures

CUDA 13.5 tasks:

• Update tile shapes to known improvements:

SM	Strict	Relaxed
80	N/A	128x128x16
86	N/A	128x128x16
90	128x128x64	64x256x32
86	128x128x128	128x128x128
86	64x256x32	64x128x32

• Check if we can move to C++ Tile