feat: add responsive image according to hovered UIButton

[stefaniamak]

Tasks

• set desired max and min size for the column layout holding the UIImages

Purpose

Set an arrow asset to appear in the appropriate UIImage next to the hoved UIButton.

How to test

• Check feat: add a UIImage next to the answer UIButton LightAndShadow#139
• Check feat: appear as many UIImages as the UIButton answers Dialogs#15
• Start a LAS game
• Talk to The Fool NPC
• See the image/s next to the answer button/s

note: the extra response and large text at the dialogue box is not committed and is not planned to be

[skaldarnar]

After having a closer look at this intended feature I think there are no changes needed in LaSR.

[skaldarnar]

I don't think we should work with a background image for the UIImage widget here.

Note that the background image is rendered behind the widget itself (i.e., the background). The UIImage widget would render another image on top if properly configured. I think we should rather set the source for the image to render in the widget correctly.

[stefaniamak]

That sounds logical, yes, having a background image should be the way we go about. I'll proceed on removing this line when I work on this task 👍 (or maybe closing that PR will work as well 🤔)

[Cervator]

Have tested this out along with the two other related PRs - seems fine! 👍

Clearly a fair bit of back-and-forth review cycles have happened with a bunch of commits with relatively few changes, so I'm going to opt for squash merging these. Changes seem relatively straight forward and nothing really jumps out at me :-)

Nicely done!