- Improve auto switch theme

- Fixed visualizer not display on music in auto switch theme

• In particles topic, change "Dynamic color" to "Sakura / Star"
  
• In visualizer topic, change "Auto theme" to "Follow theme"
  
• In visualizer topic, change "Auto theme (reverse)" to "Follow theme (reverse)"

• New particle shooting star and shooting star circle.
  
• Add particle speed setting (It also has an effect when playing music).
  
• Now, can display particle on idle.
  
• Can toggle audio respond.
  
• Improve particle.

• Theme ( Light --> Dark )
  
• Particles ( Sakura / Star --> shooting star circle )

• Fixed Visualizer not shaking/bouncing in "Follow theme" and "Follow theme (reverse)" mode.

• And more.
  

- Add clear old color particles on change cover (default value is disable)

- Fix bug
- Add property details

- Fix bug

- Fix particle color

- Change preview image

- Add dynamic color to object
- Add colorful to object
- Change default value
- Fix particle size

- Change default value
- Add property details