switch the encryption secret from localStorage to IndexedDB (because localStorage gets lost so often)

src/views/HomeView.vue

@@ -388,7 +388,6 @@ import {
   PASSKEYS_ENABLED,
 } from "@/constants/app";
 import {
-  accountsDB,
   db,
   retrieveSettingsForActiveAccount,
   updateAccountSettings,
@@ -412,6 +411,7 @@ import {
 } from "@/libs/endorserServer";
 import {
   generateSaveAndActivateIdentity,
+  retrieveAccountDids,
   GiverReceiverInputInfo,
   OnboardPage,
   registerSaveAndActivatePasskey,
@@ -486,11 +486,8 @@ export default class HomeView extends Vue {
 
   async mounted() {
     try {
-      await accountsDB.open();
-      const allAccounts = await accountsDB.accounts.toArray();
-      if (allAccounts.length > 0) {
-        this.allMyDids = allAccounts.map((acc) => acc.did);
-      } else {
+      this.allMyDids = await retrieveAccountDids();
+      if (this.allMyDids.length === 0) {
         this.isCreatingIdentifier = true;
         const newDid = await generateSaveAndActivateIdentity();
         this.isCreatingIdentifier = false;