[Auto] Updated Upstream (Bukkit/CraftBukkit/Spigot)

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
4db9e3dc Add API to locate structures

CraftBukkit Changes:
65bb2d0f Increase expiration time to 10 days
88a5346f Add API to locate structures.

Spigot Changes:
68acb93f Rebuild patches

Spigot-Server-Patches/0283-Implement-World.getEntity-UUID-API.patch

@@ -1,14 +1,14 @@
-From 9a07d4c94b4f9990316709bf12e84dedc3e8fc13 Mon Sep 17 00:00:00 2001
+From 14498ad26f17e0a00a013d79a3448cd9f9ac7a8d Mon Sep 17 00:00:00 2001
 From: Brokkonaut <hannos17@gmx.de>
 Date: Tue, 3 Jul 2018 16:08:14 +0200
 Subject: [PATCH] Implement World.getEntity(UUID) API
 
 
 diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
-index b6589fdc68..e4c4cdb980 100644
+index a56459c81..74f09ac45 100644
 --- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
 +++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
-@@ -745,6 +745,14 @@ public class CraftWorld implements World {
+@@ -746,6 +746,14 @@ public class CraftWorld implements World {
          return list;
      }
  
@@ -24,5 +24,5 @@ index b6589fdc68..e4c4cdb980 100644
      // Spigot start
          save(true);
 -- 
-2.18.0
+2.19.0