Inlined assets with fractional scales resolve to the wrong variant #1504

Description

With inline: true in the assets loader, an image that has a fractional scale variant (@0.75x or @1.5x) resolves to the wrong scale at runtime.

inlineAssets passes Object.keys(sourceSet).map(Number) to AssetSourceResolver.pickScale. Integer-like object keys are listed before other keys, so [0.75, 1, 1.5, 2, 3] becomes [1, 2, 3, 0.75, 1.5]. pickScale expects an ascending list ("Packager guarantees that scales array is sorted").

Reproduction

1. Add star@1x.png, star@1.5x.png, star@2x.png and star@3x.png.
2. Enable inline: true for the Re.Pack assets loader and render require('./star.png').
3. Run on an Android device with a pixel ratio of 3.5.

Expected: the @3x image. Actual: the @1.5x image. A pixel ratio of 1.5 gets @2x instead of @1.5x.

Environment

@callstack/repack main (5.4.2), any React Native version.