Summary:
As of 1.19.20, the cloud rendering no longer matches Java Edition.

Steps to Reproduce:

1. Open a world with clouds enabled in Bedrock and Java
2. Look at the clouds

Observed Results:
The cloud rendering in Bedrock and Java is not the same.

Expected Results;
Bedrock should have the same cloud rendering as Java.

Screenshots:
Bedrock 1.19.20+:

Bedrock 1.19.0.30:

Java: