- Added `syncHash`, `syncImageHash`, and `marketplaceImageUrls` fields to the `listing`, `listingVariant`, and `marketplaceMapping` schemas to support improved synchronization and image management across marketplaces.
- Removed unnecessary logging in the `getFilter` function to streamline query processing.
- Updated the `models` export to include new policy models for payment, fulfillment, and return, enhancing schema flexibility.
- Enhanced the `partStock` schema with a default state for `type` and added a `postedAt` field for better tracking.
- Introduced a new `marketplaceMappingSchema` in the `productCategory` schema to manage marketplace references.
- Updated the `taxRate` schema to include `jurisdiction` and `shippingAndHandlingTaxed` fields for improved tax management.
- Enhanced the `listing` and `listingVariant` schemas with new states and policy references to support additional business logic.
