fix(local): fix modalities not showing in local (#3388)

* fix various bugs

* revert back docusaurus for styling issues

extensions/tmtv/src/Panels/PanelROIThresholdSegmentation/segmentationEditHandler.tsx

@@ -14,7 +14,8 @@ function segmentationItemEditHandler({ id, servicesManager }) {
             ...segmentation,
             ...value,
           },
-          true
+          false, // don't suppress event
+          true // it should update cornerstone
         );
       }
     }