Out of sync information between Help->About LyX->{Version, Build Info}

[Pavel Sanda]

On Thu, Jul 04, 2024 at 10:47:00AM +0100, José Matos wrote:
> The Qt version is an old one, most likely the one used last time that
> configure ran.

But isn't it reasonable to run configure again when Qt changes?
And it's not just QT, I think that if you don't rerun autogen
you won't get correct lyx version when we bump the version.

Pavel