The Bedrock version of the oxygen bar was suddenly updated one day with a "shrunken bubble"

Steps to Reproduce:

1. Open the game, use survival mode, and jump into the water
2. Wait for the oxygen strip to be depleted
3. Observe the oxygen bar

Observed Results:

The oxygen bar has a "shrinking bubble pattern"

Expected Results:

This thing didn't exist in previous versions, and for some reason, it appeared