Minor regular update 1.0 - 5.3

Added:

• All songs & stages from Pico update
• Character select
• Pixel & Pico pause music
• Updated story menu
• Songs instrumentals
• Weekend 1 songs
• Albums
• Antialiasing
• “Technical” tab added to the options
• Downscroll

Removed:

• Pixel splash particles
• Unused textures & audio assets

Other:

• Rewritten the note registration script to improve performance and increase accuracy
• Camera updated and new events added
• Use custom resources in character animations
• Fixed characters & results screen animations
• Updated all charts & chart format