Nether Portal Blocks make no breaking sound when obsidian is broken

In this bug report I want to mention a bug with the nether portal!

So, what happens, if you break an obsidian block from the nether portal it should play the glass breaking sound but instead it does not.

Expected Results:

The portal should play the glass breaking sound.

Observed Results:

The portal breaks without any sound. (This isn't the case on Minecraft Java Edition!)

Videos attached: YES

Bug Report Video

SKIP TO IN THE VIDEO: 6:38