intent(ci-fix): the Memory Test job on CI started failing with "error TS5107: Option 'moduleResolution=node10' is deprecated" after the typescript v6 bump on main (b5bdda8f) — align scripts/memory/tsconfig.json with the root project's NodeNext settings so the subproject builds on TS6
decision(module-setting): NodeNext over Bundler to match the repo's existing main/server tsconfigs; source files already use explicit .js import extensions, so the switch is a no-op at runtime
Relocated memory testing tools from benchmarks/memory/ to scripts/memory/
to better align with project structure conventions. Updated GitHub Actions
workflow paths accordingly to maintain CI functionality.
Kazuki Yamada