v0.2.1 — bundle all quinny submodules in the frozen binary
quinny.cli lazily imports contract/scaffold inside functions, which PyInstaller
misses — so the v0.2.0 frozen binary (curl-install channel) would crash on
verify/scaffold with ModuleNotFound. Add collect_submodules('quinny') to the
spec so the frozen binary includes them. (The pip wheel was unaffected.)
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>