[NVPTX] Remove redundant declarations (NFC)#167153

kazutakahirata merged 1 commit intollvm:mainllvm/llvm-project:mainfrom

kazutakahirata:cleanup_20251108_clang_tidy_readability-redundant-declaration_NVPTXkazutakahirata/llvm-project:cleanup_20251108_clang_tidy_readability-redundant-declaration_NVPTXCopy head branch name to clipboard