The Bug

Deep Warm Oceans now naturally generate in the world though they don't count towards the adventuring time advancement

Reproduce

• Start a new world
• Kill a monster to unlock the advancement screen
• Look at your adventuring time advancement (you should have 1)
• Do /locatebiome deep_warm_ocean
• Travel there
• Look at your adventuring time advancement again
  Notice it didn't change

Expected Result

They would count towards the advancement since they now naturally generate