Function utilFindLayerAndChildrenPaths

utilFindLayerAndChildrenPaths(
layerPath: string,
orderedLayers: string[],
): string[]
Finds a layer and all its children from the ordered layers array.

Matches the exact layer path and any paths that start with the given path followed by a separator.
Parameters
- layerPath: string
  The layer path to search for
- orderedLayers: string[]
  The ordered layer paths array to search in
Returns string[]
The matching layer paths including the layer and its children
- Defined in packages/geoview-core/src/core/stores/store-interface-and-intial-values/layer-state.ts:96