v9.4.7

• Publish the v9.4.6 changes to npm. The v9.4.6 release run was cancelled after only @deck.gl-community/react published, so every other package moves from v9.4.5 to v9.4.7 and also includes the v9.4.6 notes below.
• Cast and receive deck.gl shadows in TreeLayer and SplatLayer under a LightingEffect DirectionalLight with _shadow: true (WebGL2 only). Set shadowEnabled: false to keep trees from casting, as before (#969).
• Add SelectionPulseExtension, which pulses selected objects on the GPU: a selection change writes one value per object, and each animation frame sets only uniforms (#965).
• Keep TreeLayer sub-layer attributes when an unrelated prop such as windTime, opacity or highlightedObjectIndex changes, instead of recomputing every canopy color and crop attribute. Extension accessors and their update triggers now reach the wood, crop and canopy sub-layers (#967).
• Forward updateTriggers.getTrunkColor, getCoverageWeight and authored wind changes to TreeLayer's connected wood (#966).
• Render SplatLayer and TreeLayer canopies in the primary world copy instead of throwing when a MapView repeats wrapped world copies (#962).
• Leave presses the active edit mode does not use to an interleaved MapLibre/Mapbox map, so EditableGeoJsonLayer no longer blocks panning and map clicks while drawing by clicks or in ModifyMode. Custom drag modes declare their presses with EditMode.ownsPointerDown() (#960).
• Make EditableGeoJsonLayer tooltips non-pickable, so a measurement tooltip under the cursor no longer makes ModifyMode throw (#968).
• Load the layers, geo-layers, infovis-layers, timeline-layers and graph-layers ESM builds in Node's native ESM loader: shader-module imports carry their .js extension (#963, #964).
• Ship third-party notices with @deck.gl-community/basemap-layers and replace its adapted polylabel code with an independent implementation (#950).