Fix std::max type mismatch for size_t Rank (portable across platforms)

[weidu-tpvision]

… such as armv7-a in 32 bits)

Fix type mismatch in std::max for size_t Rank

The current code uses:
std::max(1lu, Rank)

This can cause template deduction issues because:

• 1lu is unsigned long
• Rank is size_t

These types are not guaranteed to match across platforms, which may lead to compilation errors.

This change replaces it with:
std::max(static_cast<size_t>(1), Rank)

This ensures both arguments have the same type and makes
the code portable across platforms.

No functional change intended.

More specifically, I got an error of type mismatch when build for armv7-a and I got it work with
std::max(1u, Rank),
but then it will have problem with armv8. ChatGPT suggested static_cast to size_t.

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[snnn]

Thank you!

[weidu-tpvision]

My second contribution to open source! The first one is for onnxruntime!

[snnn]

Haha, I made a lot of changes to onnxruntime as well.