Annot en commenting

src/AnnotationCreationUtils.js

@@ -85,7 +85,7 @@ export async function saveAnnotation(canvases, config, receiveAnnotation, annota
       },
       drawingState: drawingStateSerialized,
       id: (annotation && annotation.id) || `${uuid()}`,
-      motivation: 'painting',
+      motivation: 'commenting',
       target: `${canvas.id}#xywh=0,0,640,360&t=0,1000',`,
       type: 'Annotation',
     };