Add a query to the PB command for the points obtained from the current map

[Megumiii9]

The GOKZ Points mechanism is well established today, and many players will judge their level in completing the current map based on the Points they have earned in the map, or compare them based on Points. It's also troublesome to check your points in the map on sites like kzgo.eu, so we suggest adding a command to check your points in the next update