AWV-1: Adding navigation of display sets

Packages/viewerbase/client/components/viewer/displaySetNavigation/displaySetNavigation.js

@@ -0,0 +1,12 @@
+import { OHIF } from 'meteor/ohif:core';
+import { Template } from 'meteor/templating';
+
+Template.displaySetNavigation.events({
+    'click .js-next'(event, instance) {
+        OHIF.viewer.moveDisplaySet(true);
+    },
+
+    'click .js-prev'(event, instance) {
+        OHIF.viewer.moveDisplaySet(false);
+    }
+});