fix(core): update

ts/npmextra.classes.appdata.ts

@@ -99,4 +99,9 @@ export class AppData {
       console.log('All mandatory keys are present in the appdata');
     }
   }
+
+  public async waitForKeysPresent(keysArg: string[]) {
+    await this.readyDeferred.promise;
+    await this.kvStore.waitForKeysPresent(keysArg);
+  }
 }