Revert "Reland "[NVPTX] Cleanup/Refactoring in NVPTX AsmPrinter and RegisterInfo (NFC)" (#127089)"

This reverts commit ecdfa36.

That introduced a breaking change in printer.

E.g. llvm/test/CodeGen/NVPTX/surf-read.ll started to output `.param .samplerref foo_param_0,` instead of `.param .surfref foo_param_0,`.

Looks like we don't have ptxas llvm build bot to catch this sort of NFC.

Author: metaflow