Fix ReferenceError in server actions from type export (#8)

* Fix ReferenceError in server actions from type export

Remove the type re-export of AddressParams from addresses.ts (a "use server" module). The Next.js server actions loader miscompiles type re-exports, causing a runtime ReferenceError. Import AddressParams directly from @spree/sdk instead.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Update package-lock.json

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: damianlegawiec