Optimize the code to improve performance.

- Optimize the code to improve performance.

- Fixed a minor bug in Bookmark

- Optimized code for better performance
- Fixed notepad bug

Fix the search feature

Optimize the code and improve its speed.

- Minor Bug Fixes

- Updated and optimized code for improved performance.

- Optimize the code for better performance.

-Added more voices for read-aloud audio.
-Fixed minor bugs.

- Added more voices for speech.
- Fixed bottom white bar bug.
- Fixed bugs and improved the app.

-Improve loading screen

Minor bug fixes and improve loading time.

Improve code quality and efficiency.

- Fixed Notepad

-Optimized code for better performance

-Fixed "+" button in notepad

-Fixed notepad bug.

- Improve "Setting Page" performance

- Fixed Setting page stuck issue.

- Improve App Performance

-Updating to WKWebview for newer iOS.  WKWebview will improve the app performance.

-This version is now available for older iOS

-Notepad fixed (notepad move up when the keyboard is opened)

-Improve status bar (now have black background to be more visible with white text)
-New bookmarks are placed at the top of the page.