Add timing to stats

Author: jacob-shops

zjit.rb

@@ -152,6 +152,7 @@ def stats_string
       :compile_hir_build_time_ns,
       :compile_hir_strength_reduce_time_ns,
       :compile_hir_inline_methods_time_ns,
+      :compile_hir_remove_trivial_block_params_time_ns,
       :compile_hir_optimize_load_store_time_ns,
       :compile_hir_canonicalize_time_ns,
       :compile_hir_fold_constants_time_ns,