Icon for predicting bounding boxes also shown for labeled boxes

The rocket icon for inference of bounding boxes is now also shown for user bounding boxes with a label. That is, it is shown for all bounding boxes created by a user (red) but not for those created by the pipeline.

webui/src/components/media/cropped-image.vue

@@ -9,7 +9,7 @@
     <div class="label-container">
       <h3> {{ label }} </h3>
 
-      <div  v-if="label === 'Unknown'"
+      <div  v-if="this.box.origin === 'user'"
             ref="create_predictions"
             class="create-predictions-icon"
             title="create prediction for this image"