Vibrant Visuals: Water caustics appear on blocks that aren’t underwater if player is viewing them through water

I am not using any add-ons or resource packs

Water caustics appear on blocks that aren’t underwater as long as they player is viewing them through water.

Reproduction Steps:
- Create a waterfall
- View the world through it

Observed results:
- All blocks behind the waterfall are covered in caustics, even if the sun is facing the other way

Expected results
- Blocks wouldn’t have caustics on them unless the water is casting a shadow on them (ie. the water is between the block and the sun)