Using empty map in creative mode can create additional map with ID 0

Based on What's New in Minecraft Snapshot 19w06a?

The bug

Using an empty map (map) in creative mode can create an additional map with ID 0.

How to reproduce

1. Give yourself a filled map with ID 0

   /give @s filled_map{map:0}
   

2. Use an empty map
   → You received a new map and the amount of maps with ID 0 was increased