HARVESTER:fix:header link in preferences is broken

https://github.com/harvester/harvester/issues/1100

components/nav/Header.vue

@@ -92,10 +92,12 @@ export default {
     },
 
     harvesterDashboard() {
+      const cluster = this.$store.getters.defaultClusterId;
+
       return {
         name:   'c-cluster-product-resource',
         params: {
-          ...this.$route.params,
+          cluster,
           product:  VIRTUAL,
           resource: HCI.DASHBOARD,
         }

layouts/default.vue

@@ -140,6 +140,7 @@ export default {
 
       if (this.$store.getters['currentProduct'].name === 'virtual') {
         const setting = this.$store.getters['virtual/byId'](HCI.SETTING, 'server-version');
+
         displayVersion = setting?.value || 'unknown';
       }