Add MemoryType::Tensor

[zasdfgbnm]

Extracted from #3755 to make it easier to review.

[zasdfgbnm]

!test

[github-actions]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

⚡ Recommended focus areas for review Not Implemented The MemoryType::Tensor case is not implemented yet and throws an exception. case MemoryType::Tensor: { NVF_THROW("Not implemented yet"); break; } Unhandled Memory Type The MemoryType::Tensor case is not handled and does not update the summary. case MemoryType::Tensor: break;

[rdspring1]

LGTM

[naoyam]

Hahaha, I expected I needed a lot more effort to review based the title of the PR.