How to localize Checkout UI Extensions' Setting Field names & descriptions?

Trying to localize the Setting Field names and descriptions defined in shopify.extension.toml with no luck!

Found the following article for Shopify Functions, but the same method does not work for Checkout UI Extensions: https://shopify.dev/docs/apps/build/functions/localization-practices-shopify-functions

Also reviewed the following links, but nothing is mentioned about the setting fields:

Did you get any solutions on it?

Not yet unfortunately! We’ve opened a support case with Shopify Partner support. Will provide their reply here if we find a solution…

Thanks for your reply. I am having same issue, I need to know also.

It seems this hasn’t been solved: