Code Generation for TypedKeys (#9233)

Currently includes generated key holder classes for types
used in the Registry Modification API

patches/api/0198-Potential-bed-API.patch

@@ -1,33 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: JRoy <joshroy126@gmail.com>
-Date: Sun, 10 May 2020 23:06:41 -0400
-Subject: [PATCH] Potential bed API
-
-Adds a new method to fetch the location of a player's bed without generating any sync loads.
-
-getPotentialBedLocation - Gets the last known location of a player's bed. This does not preform any check if the bed is still valid and does not load any chunks.
-
-diff --git a/src/main/java/org/bukkit/entity/HumanEntity.java b/src/main/java/org/bukkit/entity/HumanEntity.java
-index d44c5a3fda0b159dc541246cb2fca8427cb38243..7e9e1e0b21314e6542f5f40503cd6926c75cc369 100644
---- a/src/main/java/org/bukkit/entity/HumanEntity.java
-+++ b/src/main/java/org/bukkit/entity/HumanEntity.java
-@@ -269,6 +269,19 @@ public interface HumanEntity extends LivingEntity, AnimalTamer, InventoryHolder
-      */
-     public int getSleepTicks();
- 
-+
-+    // Paper start - Potential bed api
-+    /**
-+     * Gets the Location of the player's bed, null if they have not slept
-+     * in one. This method will not attempt to validate if the current bed
-+     * is still valid.
-+     *
-+     * @return Bed Location if has slept in one, otherwise null.
-+     */
-+    @Nullable
-+    public Location getPotentialBedLocation();
-+    // Paper end
-+
-     /**
-      * Attempts to make the entity sleep at the given location.
-      * <br>