Fall sound event on some blocks using generic step closed captions

Fall sound event on some blocks using generic step closed captions. Most of incorrect captions come from fall.<Block id> (except Copper Bulb and Sculk Shrieker)

Steps to Reproduce:

1. Type a command /playsound fall.ancient_debris @s

2. Observed and comparing with another sound event /playsound block.cinnabar.fall @s

Observed Results:

Fall sound event on some blocks using generic step closed captions

Expected Results:

Fall sound event on some block using generic fall closed captions

How to Fix:

Replace current fall sound event closed captions with fall closed captions to match other blocks. Some blocks that do not have fall sound event should create a new sound event instead using current one.