Mobs can't move on pointed dripstone

This bug report is a parity issue with Java.

Summary:

Mobs can't walk on pointed dripstone. This does not correspond to the Java version.

Steps to reproduce:

1. Make a 3x3 block platform with pointed dripstone.
2. Summon a mob on the central block.

Observed results:

The mob cannot walk.

Expected results:

Mobs must walk on amethysts just like normal blocks.

Video:

Java

Minecraft 1.17 Release Candidate 2.mp4

Bedrock

Minecraft 2021-06-07 17-30-39.mp4