consolidate interface and remove copies of code

src/views/ImportAccountView.vue

@@ -75,20 +75,15 @@
 
 <script lang="ts">
 import { Component, Vue } from "vue-facing-decorator";
+
+import { NotificationIface } from "@/constants/app";
+import { accountsDB, db } from "@/db/index";
+import { MASTER_SETTINGS_KEY } from "@/db/tables/settings";
 import {
   DEFAULT_ROOT_DERIVATION_PATH,
   deriveAddress,
   newIdentifier,
-} from "../libs/crypto";
-import { accountsDB, db } from "@/db/index";
-import { MASTER_SETTINGS_KEY } from "@/db/tables/settings";
-
-interface Notification {
-  group: string;
-  type: string;
-  title: string;
-  text: string;
-}
+} from "@/libs/crypto";
 
 @Component({
   components: {},
@@ -96,7 +91,7 @@ interface Notification {
 export default class ImportAccountView extends Vue {
   UPORT_DERIVATION_PATH = "m/7696500'/0'/0'/0'"; // for legacy imports, likely never used
 
-  $notify!: (notification: Notification, timeout?: number) => void;
+  $notify!: (notification: NotificationIface, timeout?: number) => void;
 
   mnemonic = "";
   address = "";