Programmer Art Fix

Update for 1.21, the release for Tricky Trials.

(Additions in Italic are those previously existing but experimental)

Additions

• Crafter
• New copper blocks: All Chiseled Coppers, all Copper Bulbs, all Copper Grates, all Copper Doors (blocks & items), and all Copper Trapdoors
• New Tuff blocks: Polished Tuff, Chiseled Tuff, Tuff Bricks and Chiseled Tuff Bricks
• New Music Discs: Precipice, Creator, and Creator (Music Box)
• Breeze Rod
• Bogged
• New mob effects: Raid Omen, Trial Omen, Weaving, Oozing, Infested, and Wind Charged
• New Paintings: Baroque by Sarah Boeving, & Cotán by Kristoffer Zetterstrand
• Barrel
• Smithing Table
• Moss block
• Shroomlight
• Music Disc Pigstep & otherside
• New Banner Pattern items: Flow & Guster
• Experimental: Trial Spawner & Ominous Trial Spawner

Changes

• A new icon!
• Bad Omen effect icon
• Tuff
• Campfire log side
• Crimson Door block
• Music Disc Relic
• Fixed the issue that Ocean Monument & Woodland Mansion use new icons in map.
• Cleaned up the files.