Appearing/disappearing source zoom initial or target zoom

[stashymane]

Currently, the only zoom type you can do for sources appearing and disappearing is inwards, towards a size of 0x0. Would be nice to have an option to set the zoom percentage for transitions, e.g. making a source only shrink by 10% while fading out, or grow by 10% in some cases. Zooming out until the source is invisible is a bit too jarring in most cases.

[exeldro]

Added this feature, you can download a test build when logged in on GitHub from the bottom of this page: https://github.com/exeldro/obs-move-transition/actions/runs/10018545651