feat: complete ActiveDid migration for remaining Vue components

Replace `settings.activeDid` with `$getActiveIdentity()` API call across 8 components.
All Vue components now use the new active_identity table pattern.

Components migrated:
- TestView.vue: Update logging to use new pattern consistently
- ShareMyContactInfoView.vue: Refactor retrieveAccount method signature
- UserNameDialog.vue: Update user settings save logic
- SeedBackupView.vue: Update both created() and revealSeed() methods
- HelpView.vue: Update onboarding reset functionality
- ImportAccountView.vue: Update post-import settings check
- NewEditAccountView.vue: Update account save logic
- QuickActionBvcBeginView.vue: Update BVC recording functionality

✅ TypeScript compilation passes
✅ Linting standards met
✅ Functionality preserved across all components

Part of ActiveDid migration following "One Component + Test Pattern".
All Vue components now use centralized active_identity table.

src/views/HelpView.vue

@@ -680,7 +680,10 @@ export default class HelpView extends Vue {
     try {
       const settings = await this.$accountSettings();
 
-      if (settings.activeDid) {
+      // Get activeDid from new active_identity table (ActiveDid migration)
+      const activeIdentity = await this.$getActiveIdentity();
+
+      if (activeIdentity.activeDid) {
         await this.$updateSettings({
           ...settings,
           finishedOnboarding: false,
@@ -688,7 +691,7 @@ export default class HelpView extends Vue {
 
         this.$log(
           "[HelpView] Onboarding reset successfully for DID: " +
-            settings.activeDid,
+            activeIdentity.activeDid,
         );
       }