feat(kubernetes-dashboard): Upgrade chart to 7.0.2 (#841)

* feat: upgrade chart

* fix: remove cert, due to using wildcart

template/templates/addons/kubernetes-dashboard/ks.yaml.j2

@@ -5,6 +5,10 @@ metadata:
   name: cluster-apps-kubernetes-dashboard
   namespace: flux-system
 spec:
+  dependsOn:
+    - name: cluster-apps-cert-manager
+    - name: cluster-apps-ingress-nginx
+    - name: cluster-apps-metrics-server
   path: ./kubernetes/apps/monitoring/kubernetes-dashboard/app
   prune: true
   sourceRef: