Chorus flowers can support Pale Hanging Moss.

The Bug

Chorus Flowers can support Pale Hanging Moss even though they cannot support hanging blocks, which is inconsistent with Hanging Moss.

Related to MC-264563.

How to reproduce

1. Build a pillar of Chorus plants and place chorus flowers.
2. Place Pale Hanging Moss on Chorus Flower.

Observed results

You can place Pale Hanging Moss on Chorus Flowers.

Expected results{}

Pale Hanging Moss will not be placed.