feat: Update assets and improve code comments across multiple components

- Updated favicon and various image assets.
- Enhanced comments.
- Adjusted styles and functionality in several components for improved user experience.
- Updated package-lock.json to reflect dependency updates.

utils/api.ts

@@ -4,17 +4,17 @@ import * as SecureStore from 'expo-secure-store';
 const API_BASE_URL = process.env.EXPO_PUBLIC_API_URL;
 export const KEY_TOKEN = 'auth_key';
 
-// Crea un'istanza di axios
+// Create an Axios instance with default configuration
 const api = axios.create({
     baseURL: API_BASE_URL,
     headers: {
         'Content-Type': 'application/json',
         'Accept': 'application/json',
     },
-    timeout: 10000, // 10 secondi timeout
+    timeout: 10000, // 10 seconds timeout
 });
 
-// Interceptor: Aggiunge il token a OGNI richiesta se esiste
+// Interceptor: Adds the token to EVERY request if it exists
 api.interceptors.request.use(
     async (config) => {
         const token = await SecureStore.getItemAsync(KEY_TOKEN);
@@ -29,7 +29,7 @@ api.interceptors.request.use(
     }
 );
 
-// Interceptor: Gestione errori globale (es. token scaduto)
+// Interceptor: Global error handling (e.g., expired token)
 api.interceptors.response.use(
     (response) => response,
     async (error) => {
@@ -38,9 +38,9 @@ api.interceptors.response.use(
         if (error.response) {
             console.error('[API ERROR]', error.response.status, error.response.data);
             
-            // Se riceviamo 401 (Unauthorized), potremmo voler fare il logout forzato
+            // If we receive 401 (Unauthorized), we might want to force logout
             if (error.response.status === 401) {
-                // TODO: Qui potresti emettere un evento per disconnettere l'utente
+                // TODO: Here you can add logic to redirect to login screen if needed
                 await SecureStore.deleteItemAsync(KEY_TOKEN);
             }
         } else {