New features:
Added a settings interface to show/hide the "poop" function.
Added an option to set the viewing mode, including an option to turn on/off the music and set the number of fish displayed in the viewing mode.
Added support for screens with a 21:9 aspect ratio.
Bug fixes:
Fixed the issue where the sliding of the collection interface did not return to its original position.
Fixed the issue where images in the help interface were not displayed.