Confusion in attribution component #321
Description
In ngx-openlayers, there is two attributions component:
- AttributionsComponent
- AttributionComponent
It doesn't really reflect the behaviour of openlayer.
In Openlayer, the attribution element is a control that has ui and behaviour
Attributions is a properties of attribution control which is a attributionLike.
AttributionComponent should not work with the AttributionsComponent and I think that AttributionsComponent should not exist and be replaced by a model.
Moreover, attribution element is a control so it should be possible to add it directly to the map to have a static attributions not linked with a layer. See https://openlayers.org/en/latest/examples/static-attribution.html