convert all remaining DB writes & reads to SQL (with successful registration & claim)

src/views/ClaimCertificateView.vue

@@ -35,7 +35,10 @@ export default class ClaimCertificateView extends Vue {
   serverUtil = serverUtil;
 
   async created() {
-    const settings = await retrieveSettingsForActiveAccount();
+    let settings = await databaseUtil.retrieveSettingsForActiveAccount();
+    if (USE_DEXIE_DB) {
+      settings = await retrieveSettingsForActiveAccount();
+    }
     this.activeDid = settings.activeDid || "";
     this.apiServer = settings.apiServer || "";
     const pathParams = window.location.pathname.substring(