Fix SpawnEggMeta#get/setSpawnedType (#8907)

patches/api/Fix-SpawnEggMeta-get-setSpawnedType.patch

@@ -0,0 +1,47 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <jake.m.potrebic@gmail.com>
+Date: Sun, 26 Feb 2023 07:14:19 -0800
+Subject: [PATCH] Fix SpawnEggMeta#get/setSpawnedType
+
+
+diff --git a/src/main/java/org/bukkit/inventory/meta/SpawnEggMeta.java b/src/main/java/org/bukkit/inventory/meta/SpawnEggMeta.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/org/bukkit/inventory/meta/SpawnEggMeta.java
++++ b/src/main/java/org/bukkit/inventory/meta/SpawnEggMeta.java
+@@ -0,0 +0,0 @@ public interface SpawnEggMeta extends ItemMeta {
+      * @return The entity type. May be null for implementation specific default.
+      * @deprecated different types are different items
+      */
+-    @Deprecated
++    @Deprecated(forRemoval = true) // Paper
+     @Contract("-> fail")
+     EntityType getSpawnedType();
+ 
+@@ -0,0 +0,0 @@ public interface SpawnEggMeta extends ItemMeta {
+      * default.
+      * @deprecated different types are different items
+      */
+-    @Deprecated
++    @Deprecated(forRemoval = true) // Paper
+     @Contract("_ -> fail")
+     void setSpawnedType(EntityType type);
+ 
++    // Paper start
++    /**
++     * Get the custom type of entity this egg will spawn.
++     *
++     * @return the entity type or null if no custom type is set
++     */
++    @org.jetbrains.annotations.Nullable EntityType getCustomSpawnedType();
++
++    /**
++     * Set the custom type of entity this egg will spawn.
++     *
++     * @param type the entity type or null to clear the custom type
++     */
++    void setCustomSpawnedType(@org.jetbrains.annotations.Nullable EntityType type);
++    // Paper end
++
+     @NotNull
+     @Override
+     SpawnEggMeta clone();