allow to switch the server

src/db/index.ts

@@ -7,6 +7,7 @@ import {
   Settings,
   SettingsSchema,
 } from "./tables/settings";
+import { AppString } from "@/constants/app";
 
 // a separate DB because the seed is super-sensitive data
 type SensitiveTables = {
@@ -57,5 +58,8 @@ db.version(1).stores(NonsensitiveSchemas);
 // initialize, a la https://dexie.org/docs/Tutorial/Design#the-populate-event
 db.on("populate", function () {
   // ensure there's an initial entry for settings
-  db.settings.add({ id: MASTER_SETTINGS_KEY });
+  db.settings.add({
+    id: MASTER_SETTINGS_KEY,
+    apiServer: AppString.DEFAULT_ENDORSER_API_SERVER,
+  });
 });

src/db/tables/settings.ts

@@ -2,6 +2,7 @@
 export type Settings = {
   id: number; // there's only one entry: MASTER_SETTINGS_KEY
   activeDid?: string;
+  apiServer?: string;
   firstName?: string;
   lastName?: string;
   showContactGivesInline?: boolean;