Code Generation for TypedKeys (#9233)

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

patches/api/0206-Brand-support.patch

@@ -1,27 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: DigitalRegent <misterwener@gmail.com>
-Date: Mon, 6 Apr 2020 20:30:09 +0200
-Subject: [PATCH] Brand support
-
-
-diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
-index 925bdf4cc2191a89ca8f55ca55121fa5d3a556a2..b37f84a11e49f0f09371d2baf6ec3eb1c9262068 100644
---- a/src/main/java/org/bukkit/entity/Player.java
-+++ b/src/main/java/org/bukkit/entity/Player.java
-@@ -2985,6 +2985,16 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
-         // Paper end
-     }
- 
-+    // Paper start - brand support
-+    /**
-+     * Returns player's client brand name. If the client didn't send this information, the brand name will be null.<br>
-+     * For the Notchian client this name defaults to <code>vanilla</code>. Some modified clients report other names such as <code>forge</code>.<br>
-+     * @return client brand name
-+     */
-+    @Nullable
-+    String getClientBrandName();
-+    // Paper end
-+
-     @NotNull
-     @Override
-     Spigot spigot();