Product Catalogue, Service Providers, and Terminals APIs

Added comprehensive Product Catalogue API with 17 endpoints for complete product catalog management including AI-powered features.

Product Catalogue API Updates

Added comprehensive Product Catalogue API with 17 endpoints for complete product catalog management including AI-powered features.
Added Create Product Catalog API for creating product catalogs under stores.
Added Fetch Product Catalogs API for retrieving all catalogs under a store.
Added Create Product API, Update Product API, and Fetch Product by Id API for complete product management.
Added Add Variant For Product API, Update Variant API, and Update Variant Inventory API for product variant management.
Added Generate Product Description API for AI-powered product description generation based on product name and language preferences.
Added Generate Product Images API for AI-powered product image generation with custom prompts and specifications.
Added Generate Product Catalog from Images API for extracting structured product information from menu images or catalog photos using AI.

Added Create Service Provider API for creating new service provider applications with company information.
Added Fetch Service Provider for Partner API and Fetch Service Provider for Merchant API for retrieving service provider information.
Added Get All Service Provider Applications API with filtering support for ONBOARDING and RENEWAL application types.
Added Fetch Service Provider Application Status API for retrieving application status and onboarding progress.

Added Get Device Registration Code API for generating registration codes and deep links for device onboarding.