Track projectile source for fireworks from dispensers (#8044)

patches/server/0934-Track-projectile-source-for-fireworks-from-dispenser.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <jake.m.potrebic@gmail.com>
+Date: Thu, 23 Jun 2022 19:25:51 -0700
+Subject: [PATCH] Track projectile source for fireworks from dispensers
+
+
+diff --git a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
+index 3d2b5f040715a0e4fac0e6786bd11a4d715330ce..9d601bf258a6d209a889afa7ba7f839c01f83cd8 100644
+--- a/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
++++ b/src/main/java/net/minecraft/core/dispenser/DispenseItemBehavior.java
+@@ -511,6 +511,7 @@ public interface DispenseItemBehavior {
+ 
+                 itemstack1 = CraftItemStack.asNMSCopy(event.getItem());
+                 FireworkRocketEntity entityfireworks = new FireworkRocketEntity(pointer.getLevel(), itemstack1, pointer.x(), pointer.y(), pointer.x(), true); // Paper - GH-2871 - fix last firework in stack having no effects when dispensed
++                entityfireworks.projectileSource = new org.bukkit.craftbukkit.projectiles.CraftBlockProjectileSource(pointer.getEntity()); // Paper - track projectile source for fireworks
+ 
+                 DispenseItemBehavior.setEntityPokingOutOfBlock(pointer, entityfireworks, enumdirection);
+                 entityfireworks.shoot((double) enumdirection.getStepX(), (double) enumdirection.getStepY(), (double) enumdirection.getStepZ(), 0.5F, 1.0F);