Whitespace + general cleanup

By: Erik Broes <erikbroes@grum.nl>

paper-api/src/main/java/org/bukkit/Chunk.java

@@ -1,4 +1,3 @@
-
 package org.bukkit;
 
 import org.bukkit.block.Block;
@@ -40,8 +39,8 @@ public interface Chunk {
      * @return the Block
      */
     Block getBlock(int x, int y, int z);
-    
+
     Entity[] getEntities();
-    
+
     BlockState[] getTileEntities();
 }