Update to Minecraft 1.14-pre5

By: md_5 <git@md-5.net>

paper-server/nms-patches/ItemHanging.patch

@@ -1,32 +1,32 @@
 --- a/net/minecraft/server/ItemHanging.java
 +++ b/net/minecraft/server/ItemHanging.java
-@@ -1,6 +1,10 @@
+@@ -1,5 +1,10 @@
  package net.minecraft.server;
  
- import javax.annotation.Nullable;
 +// CraftBukkit start
 +import org.bukkit.entity.Player;
 +import org.bukkit.event.hanging.HangingPlaceEvent;
 +// CraftBukkit end
- 
++
  public class ItemHanging extends Item {
  
-@@ -25,6 +29,18 @@
+     private final EntityTypes<? extends EntityHanging> a;
+@@ -41,6 +46,18 @@
  
-             if (entityhanging != null && entityhanging.survives()) {
+             if (((EntityHanging) object).survives()) {
                  if (!world.isClientSide) {
 +                    // CraftBukkit start - fire HangingPlaceEvent
 +                    Player who = (itemactioncontext.getEntity() == null) ? null : (Player) itemactioncontext.getEntity().getBukkitEntity();
 +                    org.bukkit.block.Block blockClicked = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
 +                    org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(enumdirection);
 +
-+                    HangingPlaceEvent event = new HangingPlaceEvent((org.bukkit.entity.Hanging) entityhanging.getBukkitEntity(), who, blockClicked, blockFace);
++                    HangingPlaceEvent event = new HangingPlaceEvent((org.bukkit.entity.Hanging) ((EntityHanging) object).getBukkitEntity(), who, blockClicked, blockFace);
 +                    world.getServer().getPluginManager().callEvent(event);
 +
 +                    if (event.isCancelled()) {
 +                        return EnumInteractionResult.FAIL;
 +                    }
 +                    // CraftBukkit end
-                     entityhanging.m();
-                     world.addEntity(entityhanging);
+                     ((EntityHanging) object).playPlaceSound();
+                     world.addEntity((Entity) object);
                  }