⚙️ Config v1.2.6

Added webSearch configuration to control web search functionality
- Configures search providers (Serper, SearXNG), scrapers (Firecrawl, Serper), and rerankers (Jina, Cohere)
- Allows customization of API keys and endpoints for each service
- Enables safe search mode by default
- See Web Search Configuration for details
Added webSearch toggle to Interface Configuration
- When set to false, disables the web search button in the chat interface
- Defaults to true (web search button is visible)
Added web_search capability to Agents Configuration
- Enables web search functionality for agents
- Defaults to enabled in the default capabilities list
- Can be disabled by removing from the capabilities array