Release v1.0.4 - Add logging system, lock button, and emoji navigation

- Comprehensive logging system with chrome.storage.session persistence
- NIP-07 action logging in background scripts with standalone functions
- Vault operation logging (unlock, lock, create, reset, import, export)
- Profile and bookmark operation logging
- Logs page with refresh functionality and category icons
- Lock button (🔒) in navigation bar to quickly lock vault
- Reduced nav bar size (40px height, 16px font) with emoji icons
- Reordered navigation: You, Permissions, Bookmarks, Logs, About, Lock
- Bookmarks functionality for saving frequently used Nostr apps
- Fixed lock/unlock flow by properly clearing in-memory session data

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

projects/common/src/lib/components/icon-button/icon-button.component.ts

@@ -9,4 +9,9 @@ import { Component, Input } from '@angular/core';
 })
 export class IconButtonComponent {
   @Input({ required: true }) icon!: string;
+
+  get isEmoji(): boolean {
+    // Check if the icon is an emoji (starts with a non-ASCII character)
+    return this.icon.length > 0 && this.icon.charCodeAt(0) > 255;
+  }
 }