Update Upstream

Spigot-API-Patches/Location.toBlockLocation-toCenterLocation.patch

@@ -6,13 +6,13 @@ Subject: [PATCH] Location.toBlockLocation/toCenterLocation()
 Convert location objects to their block coordinates, or the center of the block
 
 diff --git a/src/main/java/org/bukkit/Location.java b/src/main/java/org/bukkit/Location.java
-index 5c6e25c8..34e90167 100644
+index 6021e672..4f695faf 100644
 --- a/src/main/java/org/bukkit/Location.java
 +++ b/src/main/java/org/bukkit/Location.java
 @@ -0,0 +0,0 @@ public class Location implements Cloneable, ConfigurationSerializable {
      }
  
-     public boolean isChunkLoaded() { return world.isChunkLoaded(locToBlock(x) >> 4, locToBlock(z) >> 4); } // Paper
+     public boolean isChunkLoaded() { return this.getWorld().isChunkLoaded(locToBlock(x) >> 4, locToBlock(z) >> 4); } // Paper
 +
 +    // Paper start
 +    /**