Wasm jiterpreter cleanup and bug fixes pt. 3#78782

Merged

kg merged 12 commits intodotnet:mainfrom

kg:wasm-jiterpreter-cleanup-3

Dec 2, 2022

Commits on Nov 24, 2022

Make interp_exec_method static again, because that appears to improve code generation
kg
committed

Commits on Nov 29, 2022

Commits on Dec 1, 2022

Enable jiterpreter if tiering is disabled, update stats
kg
committed