23w14a: An Update to the Aether

23w14a is a fanon snapshot for 1.21 which adds Aether blocks and makes infinite water buckets renewable.
==Additions==
===Aetherrack===
*New block, tinted blue. (white netherrack texture used)
*Is not tinted in the inventory and uses the sole netherrack texture in the inventory, essentially making a direct item form. See 23w04a for more information. FANON-140.
*Unobtainable without Silk Touch, otherwise gives netherrack.
=== Aluminum ===
* Comes in 3 variants: ingot, block and plate.
* Diamondy emerald ore drops aluminum ingots or you can craft aluminum ingots by compacting the block of aluminum.
* Blocks of aluminum can be crafted from 9 aluminum ingots.
* Aluminum plates are dropped by silverfish in quantities of 0-5, there is a 16.67% chance for a silverfish to drop 5 aluminum plates. Can be crafted to aluminum ingots.
=== Diamondy Emerald Ore ===
* Is the block of diamond with the emerald ore overlay from 1.17 and up.
* Drops aluminum ingots and 3 experience levels.
* Mined with a diamond pickaxe and up. Copper tools have been added, they mine faster than gold. They are efficient on any block, however, cannot break nether portals.
* Generates in the Aether fom Y=319 to Y=-23.
== Changes ==
=== Aether Portal ===
* Removed the lavalogged block state.
* Now emit a light level of 16.
=== Infinite Water Bucket ===
* Now generates in shipwrecks with a 42.74% chance.
* Now used to light aether portals.
* Rana can carry them and light aether portals when /rana {IsLightingPortal:{PortalFrame:"aether",CarriedItem:[{ItemId:"infinite_bucket",tag:{BucketType:"water"}}]}} is entered.
=== The Aether ===
* Portal frame is now rare, using 8x8 blocks of aluminum instead of 4x4 glowstone.
== Technical notes ==
* Removed Herobrine, for real this time. He was accidentally added in 1.20.2 Release Candidate 3.