1) Userless orders will be merged on user's registration by their phone number and/or email. Added Viewset action "merge_recently_viewed" so recently viewed products may be stored on server's side.
2) Added comprehensive products' filtering by category(support for including subcategories)
Fixes: I18N
Included the core.b2b_urls module in the main B2B URL patterns to organize and modularize URL configurations. This change enhances code maintainability and improves routing logic clarity.
Updated DRF settings with new TOS URL and version for consistency. Corrected API URLs in B2B schema and reorganized imports in core views for better readability. These changes ensure accurate references and maintain cleaner code structure.
