[Proposal] Launch Feedback

[Earthling-Z3R0]

This dock is awesome so thank you very much for your work!
(I was running dockbarx before but docklike is what I prefer.)

The only thing I am missing (wishlist) is some kind of launch feedback.

Like a little flash or something like that. KDE/Plasma (e.g.) and basically every other dock has it.
Not super important. Just a little proposal to make docklike even better.

Cheers!