fix(grid):Grid service wasn't being reset (#3068)

* fix(grid):Grid service wasn't being reset

* fix(service):Fix the initial service state

Services with mode specific state differed in internal state between
initial and subsequent load.  This fix address that structurally by
allows the mode to store/manage service state, but makes the
responsibility of service state central to the service.

modes/tmtv/src/index.js

@@ -136,21 +136,17 @@ function modeFactory({ modeConfiguration }) {
       const {
         ToolGroupService,
         SyncGroupService,
-        MeasurementService,
         ToolBarService,
         SegmentationService,
         CornerstoneViewportService,
-        HangingProtocolService,
       } = servicesManager.services;
 
       unsubscriptions.forEach(unsubscribe => unsubscribe());
       ToolBarService.reset();
-      MeasurementService.clearMeasurements();
       ToolGroupService.destroy();
       SyncGroupService.destroy();
       SegmentationService.destroy();
       CornerstoneViewportService.destroy();
-      HangingProtocolService.reset();
     },
     validationTags: {
       study: [],