Begin implementation of CheckStyle style checking

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

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

@@ -275,7 +275,7 @@ public class Location implements Cloneable, ConfigurationSerializable {
     /**
      * Sets the {@link #getYaw() yaw} and {@link #getPitch() pitch} to point
      * in the direction of the vector.
-     * 
+     *
      * @param vector the direction vector
      * @return the same location
      */