feat: enhance chat and settings functionality with debugging and new features

- Integrated useRouter for navigation in chat and settings pages, improving user experience.
- Added detailed debug logging for web context generation and chat payloads to assist in troubleshooting.
- Updated settings page to include a hardware dashboard and enhanced sources configuration management.
- Implemented auto-start feature for the application and improved task management with new scheduled task options.
- Refined user interface components for better accessibility and usability across chat and settings pages.

src-tauri/src/ollama_client.rs

@@ -1,5 +1,4 @@
 use serde::{Deserialize, Serialize};
-use std::collections::HashMap;
 
 /// Mensagem para o Ollama API
 #[derive(Debug, Serialize)]
@@ -97,7 +96,7 @@ impl OllamaClient {
         };
         
         let url = format!("{}/api/chat", self.base_url);
-        let mut response = self.client
+        let response = self.client
             .post(&url)
             .json(&request)
             .send()