GlideImage: BiasAlignment ignored with ContentScale.Crop

To reproduce:

```
GlideImage(
model = "https://connyduck.at/gradient.png",
contentDescription = null,
contentScale = ContentScale.Crop,
alignment = BiasAlignment(-1f, -1f),
modifier = Modifier.aspectRatio(1f),
)
```

Expected Result:

Actual Result:

Interestingly, it works with `ContentScale.Fit`.

Start at the GlideImage entry point and reproduce the supplied example with ContentScale.Crop and BiasAlignment(-1f, -1f), comparing it with ContentScale.Fit. Trace how alignment is applied during cropping; done means the crop honors the requested bias while the existing Fit behavior remains correct.

Written by the indexing model from the issue text.