[compose] Usage of rememberRasterSourceState does not reset remembered value when key changes

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## Environment

- Android OS version: Android 16, Compose (Multiplatform) 1.10.0 alpha 01
- Devices affected: (Tested on) Samsung Galaxy S25
- Maps SDK Version: 11.14.6

## Observed behavior and steps to reproduce

In the following code, when `mapLayer` changes, the content of `myCustomSourceState` is not reset, even if re-composition is triggered due to a change of instance of the `mapLayer`. So the tiles URL cannot be changed even if map layer is different.

@Composable
fun rasterSourceExample(
mapLayer: MapLayer,
) {
val myCustomSourceState = rememberRasterSourceState(
key = mapLayer.toString(), // if this changes, the myCustomSourceState does not reset
sourceId = MAPBOX_SOURCE_CUSTOM_ID,
) {
tileSize = LongValue(MAPBOX_SOURCE_TILE_SIZE)
tiles = StringListValue(mapLayer.rasterLayerSourceUrl)
}
}

## Expected behavior

`myCustomSourceState` should be updated with the new `tiles` URL from the new value of `mapLayer`

## Notes / preliminary analysis

One can say the reason is that the value passed as key argument is the same, but is not, since `mapLayer` is a data class. After doing some manual implementations, seems like the Mapbox implementation of `rememberRasterSourceState` makes use of a deprecated overload. Instead of using `key` argument, `inputs` argument should be used to check for the remembered value invalidation. The following code works and could be the fix for the Mapbox implementation

## Additional links and references

The problem:

The solution

Start at the rememberRasterSourceState implementation and compare its deprecated overload usage with the key/inputs behavior described in the report. Reproduce the case with a changing mapLayer, then verify that myCustomSourceState uses the new rasterLayerSourceUrl after recomposition.

Written by the indexing model from the issue text.