Release v0.0.7 - Identity list UI redesign with avatars

- Redesign identities list to show avatar and display name from Nostr profile
- Replace star icon selection with clickable row for identity switching
- Add gear icon for direct access to identity settings
- Highlight selected identity with primary color border
- Remove credits box from information tab
- Add rebuild instruction to CLAUDE.md
- Clean up unused imports in info components
- Replace HTML autofocus with programmatic focus for accessibility

Files modified:
- CLAUDE.md
- package.json
- projects/chrome/src/app/components/home/identities/*
- projects/chrome/src/app/components/home/info/*
- projects/chrome/src/app/components/vault-login/*
- projects/firefox/src/app/components/home/identities/*
- projects/firefox/src/app/components/home/info/*
- projects/firefox/src/app/components/vault-login/*

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

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

CLAUDE.md

@@ -18,6 +18,11 @@ npm test                  # Run unit tests with Karma
 npm run lint              # Run ESLint
 ```
 
+**Important:** After making any code changes, rebuild both extensions before testing:
+```bash
+npm run build:chrome && npm run build:firefox
+```
+
 ## Architecture
 
 ### Monorepo Structure