Re IDC #3077: Seg series thumbnail selection (#3078)

* fix: #3077 update seg tolerance popup and update seg thumbnail warning

* jump to first segment item image

* Shows warning message only once on onChange

platform/viewer/src/connectedComponents/ConnectedStudyBrowser.js

@@ -54,7 +54,9 @@ const mapDispatchToProps = (dispatch, ownProps) => {
                 detail: { activatedLabelmapIndex: activatedLabelmapIndex },
               }
             );
+            const segThumbnailSelected = new CustomEvent('segseriesselected');
             document.dispatchEvent(selectionFired);
+            document.dispatchEvent(segThumbnailSelected);
           });
         } else if (Modality !== 'SR') {
           displaySet = displaySet.getSourceDisplaySet(ownProps.studyMetadata);