[FR] Add a function to the right-click menu bar

[math-feng]

Describe your request

Since the same paragraph or rectangle may be referenced in different places, I'd like to have a function to directly copy the format of the last reference to make it easier to use it elsewhere.

[RyotaUshio]

Thanks, this is an important feature. But I have to go through some refactoring of the underlying code to implement it in the best way, so it will take some time.