Make "read more" configurable in work items

I looked at the discussion in New epic experience feedback discussion (#479609 - closed) and see that there was a request to make it possible to not have a read more link in issues.

As a result, the truncation limit was increased: Increase truncation limit for "Read More" (#479188 - closed)

But I would like to not have the "read more" link at all. This is a preference I've heard from several people internally.

I'm sure there are some people who would like the "Read more" feature, but making it turn-offable would be really great 🙏