Release v1.0.7 - Move lock button to page headers

- Move lock button from bottom navigation bar to each page header
- Add lock button styling to common SCSS with hover effect
- Remove logs and info tabs from bottom navigation
- Standardize header height to 48px across all pages
- Simplify home component by removing lock logic

Files modified:
- package.json, manifest.json (both browsers)
- home.component.html/ts (both browsers)
- identities, identity, bookmarks, logs, info, settings components
- projects/common/src/lib/styles/_common.scss

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

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

projects/chrome/public/manifest.json

@@ -2,7 +2,7 @@
   "manifest_version": 3,
   "name": "Plebeian Signer - Nostr Identity Manager & Signer",
   "description": "Manage and switch between multiple identities while interacting with Nostr apps",
-  "version": "1.0.6",
+  "version": "1.0.7",
   "homepage_url": "https://git.mleku.dev/mleku/plebeian-signer",
   "options_page": "options.html",
   "permissions": [