Sculk sensors do not detect using an axe to clear the wax/weathering of a copper block

The bug

Sculk sensors do not detect using an axe to clear the wax/weathering of a copper block.

How to reproduce

1. Place any type of waxed or weathered copper block
2. Place a sculk sensor:

   /setblock ~ ~ ~ sculk_sensor

3. Use an axe to scrape the wax/oxidation off of the copper
   The sculk sensor does not detect this

Expected results

The sculk sensor would detect scraping the wax or oxidation off of the copper block.

Code analysis

Code analysis by [Mod] Avoma can be found in this comment.