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/views/ContactsView.vue

@@ -392,7 +392,7 @@ import {
 } from "../libs/endorserServer";
 import * as libsUtil from "../libs/util";
 import { generateSaveAndActivateIdentity } from "../libs/util";
-
+import { logger } from "../utils/logger";
 @Component({
   components: {
     GiftedDialog,
@@ -683,7 +683,7 @@ export default class ContactsView extends Vue {
           }
         }
       } else {
-        console.error(
+        logger.error(
           "Got bad response status & data of",
           resp.status,
           resp.data,
@@ -1161,7 +1161,7 @@ export default class ContactsView extends Vue {
       }
       return true;
     } else {
-      console.error(
+      logger.error(
         "Got strange result from setting visibility. It can happen when setting visibility on oneself.",
         result,
       );