refactor: improve router type safety and usage

- Add explicit Router type imports across views
- Replace $router type casting with proper typing
- Use $router.back() instead of $router.go(-1) for consistency
- Add proper route and router typings to components
- Clean up router navigation methods
- Fix router push/back method calls

This commit improves type safety and consistency in router usage across
the application's view components.

src/views/HomeView.vue

@@ -37,8 +37,7 @@
             You should see a prompt to install, or you can click on the
             top-right dots
             <font-awesome icon="ellipsis-vertical" title="vertical ellipsis" />
-            />
-            and then "Install"<img
+            /> and then "Install"<img
               src="../assets/help/install-android-chrome.png"
               alt="Android 'install' icon"
               width="30"
@@ -435,6 +434,7 @@ import {
 } from "../libs/util";
 
 interface GiveRecordWithContactInfo extends GiveSummaryRecord {
+  jwtId: string;
   giver: {
     displayName: string;
     known: boolean;
@@ -728,6 +728,7 @@ export default class HomeView extends Vue {
 
             const newRecord: GiveRecordWithContactInfo = {
               ...record,
+              jwtId: record.jwtId,
               giver: didInfoForContact(
                 giverDid,
                 this.activeDid,