Add Platinum and Palladium to Make Netherite More Accessible

Add platinum and palladium to caves to make ancient debris craftable. Make palladium only spawn in hot biomes and make platinum spawn more frequently the deeper you go. Make them about 50% rarer than Emerald Ores. It should happen as palladium and platinum being used to make ancient debris would be realistic, as both have burning points of over 1200 degrees Celsius. This would make it so you can get netherite without going to the nether, except it would take way longer. This feels like good enough downside to getting netherite without the nether, while eliminating scary. Make platinum white looking while palladium looks dark. Also, the ancient debris crafting recipe would be one palladium ingot and one platinum ingot. ALSO MAKE AMETHYST HAVE MORE USES PLEASSSEEE. IT'S BEEN AGES WITH AMETHYST HAVING NO USE. Back in 2018, scientists created a Platinum-Gold alloy that perfectly mimics all of Netherite’s properties (insane heat resistance and durability) in real life. If we could mine rare Platinum and Palladium in deepslate we could use them for high tier Redstone components, catalyst beacons, or a hard alternative route for crafting Netherite scrap.