Smarter Search for Products & Posts

** Smarter Search for Products & Posts ** enhances the standard search in WordPress and WooCommerce by using AI, powered by the Groq API.
Natural language queries are parsed into structured JSON filters (category, name, price, SKU), producing more relevant search results for products and content.
If AI processing fails or times out, the plugin automatically falls back to the built‑in WooCommerce/WordPress search.

Features
* Extracts product name, category, min_price, and max_price from natural language queries.
* SKU-aware:
* Exact SKU → direct redirect to product page.
* Partial SKU → product search with SKU filter.
* Mixed results template: display products + posts/pages together.
* Customizable form styling: adjustable input width/height, aligned margins.
* Multisite compatible…