v2.2.1

v2.2.1 — pack fixes

- pack --entry pointing at a Script/LocalScript now runs its body closure
  directly instead of erroring through the ModuleScript-only require polyfill
  (Scripts aren't requirable).
- DataModel-rooted bundles bind `game` to the reconstructed tree: absolute
  paths like game:GetService("X"):WaitForChild("Y") resolve against the bundle,
  with GetService/FindService served from the reconstructed services and
  everything else delegated to the host game; missed child lookups fall through
  to the matching real instance. Standalone (non-DataModel) bundles unchanged.