Village & Pillage Part 2: New Professions, Snowy Raids & Illagers

After Village & Pillage update, Villages were upgraded & we got several village types. But for Snowy villages, they are still lacking content. They don't have unique professions, special raids, or anything that makes then stand out. This idea adds new features & gameplay in Snowy Village.

1. New Job Blocks & Professions: Add 3 snowy job blocks so villagers can have biome-specific jobs. Ice Saw = Ice Cutter. Trades packed ice, blue ice, frost powder. Fur Rack = Trapper. Trades leather, rabbit hide, & wool. Campfire Pot = Cook. Trades stew, rabbit stew, & hot cocoa.
2. Snowy Raid Variant: When a raid triggers in a snowy village, it becomes a Snowy Raid. The village gets snow layers, pillagers spawn with winter coats, & weather effects like light blizzards happen. The ground is slippery which changes combat.
3. New Raid Illagers: 2 new illagers that only spawn during snowy raids. Frost Evoker: Shoots ice shards that create powder snow. Spawn final wave & drops 1-2 Frost shard 100%. Used to craft Frost Powder or new Ice Wand. Rare drop Totem of Frost 5%. Gives 10s resistance to powder snow. Frost Pillager: Wears fur armor, moves 20% faster on snow, & shoots frost arrows that cause slowness. Spawns as a mix with regular Pillagers ini every wave. Drops 0-2 Frost Arrow 50%. Rare drop Fur Cloak 8%. Can be worn for cold resistance. New Snowy Ominous banner.

Why add this: More biome diversity, new late game trading, & fresh raid challenge. Makes every village type feel special.