refactor: Replace console logging with logger utility

- Add logger import across multiple view components
- Replace console.error/warn/log with logger methods
- Update error handling to use structured logging
- Improve type safety for error objects
- Add crypto-browserify polyfill for browser environment

The changes improve logging by:
1. Using consistent logging interface
2. Adding structured error logging
3. Improving error type safety
4. Centralizing logging configuration
5. Fixing browser compatibility issues

Affected files:
- Multiple view components
- vite.config.ts
- Build configuration

src/components/PushNotificationPermission.vue

@@ -111,6 +111,7 @@ import {
 import { MASTER_SECRET_KEY } from "../db/tables/secret";
 import { urlBase64ToUint8Array } from "../libs/crypto/vc/util";
 import * as libsUtil from "../libs/util";
+import { logger } from "../utils/logger";
 
 // Example interface for error
 interface ErrorResponse {
@@ -495,13 +496,13 @@ export default class PushNotificationPermission extends Vue {
     return new Promise<void>((resolve, reject) => {
       if (!("serviceWorker" in navigator && "PushManager" in window)) {
         const errorMsg = "Push messaging is not supported";
-        console.warn(errorMsg);
+        logger.warn(errorMsg);
         return reject(new Error(errorMsg));
       }
 
       if (window.Notification.permission !== "granted") {
         const errorMsg = "Notification permission not granted";
-        console.warn(errorMsg);
+        logger.warn(errorMsg);
         return reject(new Error(errorMsg));
       }
 
@@ -562,7 +563,7 @@ export default class PushNotificationPermission extends Vue {
       body: JSON.stringify(subscription),
     }).then((response) => {
       if (!response.ok) {
-        console.error("Bad response subscribing to web push: ", response);
+        logger.error("Bad response subscribing to web push: ", response);
         throw new Error("Failed to send push subscription to server");
       }
       logConsoleAndDb("Push subscription sent to server successfully.");