OOM depending on rmm version

[gouinK]

Thank you for bringing this fantastic package to the community.

I inadvertently updated rmm and pylibraft-cu12 to version 24.10.0 and found that datasets with ~500k cells that I had previously had no problem running rsc.pp.neighbors on were consistently OOM'ng. When I downgraded those packages back to 24.2.0, I could run the datasets with no problem again. It seems that version 24.8.* also causes this OOM behavior. I am using rapids-single-cell version 0.10.10. Do you have any thoughts on this or suggestions as to which version is preferable in terms of accuracy of nearest neighbor graphs?

Thank you for your help and input!