Deleted Cred Fields When Next Deploys for Subflow Module

I am using credential fields in Subflow Module node. It works when I fill in these fields and deploy for the first time. When I do a different operation and deploy later, these credential values are deleted. Deletion is a problem. Also, when I fill in again, it is not detected as a change, the deploy button is not active.

subflow-module-cred-bug

My using v2.2.2 version of node-red.

This issue link: Deleted Cred Fields When Next Deploys for Subflow Module · Issue #3641 · node-red/node-red · GitHub