Clarify string in the UI

[Pavel Sanda]

On Tue, Sep 05, 2023 at 09:17:09PM +0200, Dan wrote:
> during the translation of the UI I found a string that, in my opinion, is not clear enough about the feature is describes: showing changes of CT in output.
> See the attached LyX file for an example.
> 
> Changes, if in order, should be made to the file src/frontends/qt/ui/ChangeTrackingUi.ui (lines 33 or 30).

Sorry to say that, but this is not the best time for string changes as we are
about to enter the stage of so called "string freeze" so translators can work
without having the underlying strings being tampered with. That said if there
are real bugs we can consider those or just record them and apply in later
development once 2.4.0 is out...

I see what you mean here, but it does not really pass the bug category for me :)
Pavel