Fixed no command found being sent to the command sender for command handlers which return failure (false)

By: stevenh <steven.hartland@multiplay.co.uk>

paper-api/src/main/java/org/bukkit/command/CommandMap.java

@@ -44,7 +44,7 @@ public interface CommandMap {
      * Looks for the requested command and executes it if found.
      *
      * @param cmdLine command + arguments. Example: "/test abc 123"
-     * @return targetFound returns false if no target is found.
+     * @return targetFound returns false if no target is found, true otherwise.
      * @throws CommandException Thrown when the executor for the given command fails with an unhandled exception
      */
     public boolean dispatch(CommandSender sender, String cmdLine) throws CommandException;