typos

src/mol-model/volume/volume.ts

@@ -220,13 +220,13 @@ export namespace Volume {
         }
     }
 
-    export type PickingGranuality = 'surface' | 'voxel';
-    export const PickingGranuality = {
-        set(volume: Volume, granuality: PickingGranuality) {
-            volume._propertyData['__picking_granuality__'] = granuality;
+    export type PickingGranularity = 'surface' | 'voxel';
+    export const PickingGranularity = {
+        set(volume: Volume, granularity: PickingGranularity) {
+            volume._propertyData['__picking_granularity__'] = granularity;
         },
-        get(volume: Volume): PickingGranuality {
-            return volume._propertyData['__picking_granuality__'] ?? 'voxel';
+        get(volume: Volume): PickingGranularity {
+            return volume._propertyData['__picking_granularity__'] ?? 'voxel';
         }
     };
 }