[Snapshots] Unable to capture snapshot on second layout

[rbro112]

A client has a layout composable that uses the results from onSizeChanged in the first layout pass to correctly lay things out. The second+ pass layout is done with a graphicsLayer because it makes an animation perform better (no recompositions).

However, snapshots are capturing the first layout, not the second. We currently don't provide any way to snapshot on the second layout pass.

Android studio actually renders the animation here and results in the second+ layout pass as the "stable" preview.

Minimal repro:

Box(
    modifier = Modifier.
        .onSizeChanged { height = it.height }
        .graphicsLayer { translationY = it.height / 2f }
)