Add OMINOUS_ITEM_SPAWNER SpawnReason

patches/api/0380-Fixes-and-additions-to-the-SpawnReason-API.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jakub Zacek <dawon@dawon.eu>
+Date: Mon, 17 Jun 2024 19:07:00 +0200
+Subject: [PATCH] Fixes and additions to the SpawnReason API
+
+
+diff --git a/src/main/java/org/bukkit/event/entity/CreatureSpawnEvent.java b/src/main/java/org/bukkit/event/entity/CreatureSpawnEvent.java
+index 394ea92c1021d04e1687b8c12854356265e3d5de..a8423c12dfc088bfa5e2696dd0ef954c91a742d7 100644
+--- a/src/main/java/org/bukkit/event/entity/CreatureSpawnEvent.java
++++ b/src/main/java/org/bukkit/event/entity/CreatureSpawnEvent.java
+@@ -202,6 +202,12 @@ public class CreatureSpawnEvent extends EntitySpawnEvent {
+          * When a creature is spawned by an enchantment
+          */
+         ENCHANTMENT,
++        // Paper start - Fixes and additions to the SpawnReason API
++        /**
++         * When an entity spawns from an ominous item spawner
++         */
++        OMINOUS_ITEM_SPAWNER,
++        // Paper end - Fixes and additions to the SpawnReason API
+         /**
+          * When a creature is spawned by plugins
+          */

patches/server/0782-Fixes-and-additions-to-the-SpawnReason-API.patch

@@ -20,6 +20,19 @@ index 69a661f01e43d17262fd2845dde5528416bbe456..c0062c8f83641ff30e79a309c0bb9930
      }
 
      @Nullable
+diff --git a/src/main/java/net/minecraft/world/entity/OminousItemSpawner.java b/src/main/java/net/minecraft/world/entity/OminousItemSpawner.java
+index 146cbec9e64b6c77759aadd0d0c4e989018e9aef..4c4545b3732d4c08afdb7bc1913169a96e82825c 100644
+--- a/src/main/java/net/minecraft/world/entity/OminousItemSpawner.java
++++ b/src/main/java/net/minecraft/world/entity/OminousItemSpawner.java
+@@ -89,7 +89,7 @@ public class OminousItemSpawner extends Entity {
+                 entity = new ItemEntity(level, this.getX(), this.getY(), this.getZ(), itemStack);
+             }
+
+-            level.addFreshEntity(entity);
++            level.addFreshEntity(entity, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.OMINOUS_ITEM_SPAWNER); // Paper - Fixes and additions to the SpawnReason API
+             level.levelEvent(3021, this.blockPosition(), 1);
+             level.gameEvent(entity, GameEvent.ENTITY_PLACE, this.position());
+             this.setItem(ItemStack.EMPTY);
 diff --git a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java b/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java
 index 1dade7a4fbdf190661e4431496349444467509cc..3e869620db35d38db39fbeed715b898ef9d2743c 100644
 --- a/src/main/java/net/minecraft/world/entity/projectile/DragonFireball.java