[Bugfix][Transform] Keep private non-primitive functions in FuseTIR#16565

Hzfengsy merged 1 commit intoapache:mainapache/tvm:mainfrom

Lunderberg:bugfix_fusetir_preserve_private_relax_functionsLunderberg/tvm:bugfix_fusetir_preserve_private_relax_functionsCopy head branch name to clipboard