* feat: add Firecrawl web search and extract tools, update configuration and tests
* feat: implement Firecrawl API integration and error handling in web search tools
* feat: enhance Firecrawl web search with session management and payload validation
* feat: Firecrawl web search to use aiohttp.ClientSession directly for improved session management as it was
* feat: update Firecrawl search to handle grouped web data response and add corresponding tests
* feat: refactor Firecrawl web search to use aiohttp.ClientSession for improved error handling and session management
* feat: remove unused coercion function and update Firecrawl search to use default limit in payload
