FR: Allow copy + paste in UI popups

[timfee]

Problem description

Use case:

With sublime-markdown-popups in particular:

Sometimes I want to explicitly copy the inferred shape of an object to make it explicit. In vscode, I used to copy and paste from the popup window, but there doesn't seem to be a way to do this.

It seems like Sublime doesn't support this, so I wanted to submit here for consideration.

Thanks!

^ Would love to be able to copy and paste the contents of this.

Preferred solution

Allow text to be selected + copied.

Alternatives

n/a

Additional Information

No response

[UltraInstinct05]

Duplicate of #3471