Always visible scroll button

You can auto-scroll by pressing and holding the button or clicking once.
You can specify the scroll position by pressing and holding the X button.
Fast scroll when double clicked.

1.Data accessed or collected through the AccessibilityService API
- Collect screen touch data. It is used when using screen click.
2. How we use or share your data
- Screen touch information is used when using a screen click.
3. How users express their consent clearly
- Click the Agree button to request accessibility permission.
4. Why your app needs the AccessibilityService API and potential use cases
- Access permission is required to use the screen click.