Redesign search page with modern UX and user-specific features

- Complete redesign of search interface with auto-suggestions, advanced filtering, and professional result display
- Implement user-specific search history (stored per user ID) for privacy
- Move popular searches from sidebar to filters modal for better organization
- Make all page sections full width by removing container constraints
- Add comprehensive search functionality with context display, bookmarks integration, and result navigation
- Include proper Romanian translations for search types ("Căutare generală", "Căutare exactă")
- Enhance UX with skeleton loading, empty states, mobile responsiveness, and keyboard shortcuts

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

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

messages/en.json

@@ -243,7 +243,11 @@
       "empty": {
         "title": "Start searching Scripture",
         "description": "Enter a word, a phrase, or a Bible reference to find relevant verses."
-      }
+      },
+      "copyVerse": "Copy verse",
+      "goTo": "Go to",
+      "addBookmark": "Add bookmark",
+      "removeBookmark": "Remove bookmark"
     }
   },
   "auth": {