1.1

Added music

This update adds 18 music tracks: 16 from DELTARUNE and 2 from UNDERTALE.

Namespace	Sound event name	Original filename
`deltarune`	`board_clear`	`nes_intro.ogg`
`deltarune`	`old_wooden_rafters`	`church_lw.ogg`
`deltarune`	`flash_back`	`flashback_excerpt.ogg`
`deltarune`	`sword`	`board_sword_music.ogg`
`deltarune`	`welcome_to_the_green_room`	`greenroom_detune.ogg`
`deltarune`	`garden_of_hopes_and_dreams`	`field_of_hopes_insaneintherain.ogg`
`deltarune`	`inappropriate_recycling`	`inappropriate_recycling.ogg`
`deltarune`	`festival`	`festival.ogg`
`deltarune`	`sunset_of_seven_suns`	`cliff.ogg`
`deltarune`	`petal_dance`	`miniboss_new_section_idea_wip.ogg`
`deltarune`	`stop_criminell`	`meeting_flower_cowboy.ogg`
`deltarune`	`flower_castle`	`flower_castle.ogg`
`deltarune`	`running_sky`	`castle_top.ogg`
`deltarune`	`flower_man`	`Flowerman_Arrangement.ogg`
`deltarune`	`thousand_cafe_zukan`	`flower_cafe.ogg`
`deltarune`	`guardian`	`titan_battle.ogg`
`undertale`	`quiet_water`	`mus_waterquiet.ogg`
`undertale`	`waterfall`	`mus_waterfall.ogg`

All tracks can be played with /playsound <namespace>:<sound_event_name>, for example:

/playsound deltarune:sunset_of_seven_suns