Allow disabling mob spawner spawn egg transformation

paper-server/patches/sources/net/minecraft/world/item/SpawnEggItem.java.patch

@@ -1,6 +1,15 @@
 --- a/net/minecraft/world/item/SpawnEggItem.java
 +++ b/net/minecraft/world/item/SpawnEggItem.java
-@@ -176,10 +176,10 @@
+@@ -63,6 +63,8 @@
+             EntityType entitytypes;
+ 
+             if (tileentity instanceof Spawner) {
++                if (world.paperConfig().entities.spawning.disableMobSpawnerSpawnEggTransformation) return InteractionResult.FAIL; // Paper - Allow disabling mob spawner spawn egg transformation
++
+                 Spawner spawner = (Spawner) tileentity;
+ 
+                 entitytypes = this.getType(world.registryAccess(), itemstack);
+@@ -176,10 +178,10 @@
                      return Optional.empty();
                  } else {
                      ((Mob) object).moveTo(pos.x(), pos.y(), pos.z(), 0.0F, 0.0F);