IO-3358 Resolve update channel & null claim number.

src/main/util/checkForAppUpdates.ts

@@ -1,6 +1,8 @@
 import { autoUpdater } from "electron-updater";
+import { setReleaseChannel } from "../ipc/ipcMainHandler.user";
 
-function checkForAppUpdatesContinuously(): void {
+async function checkForAppUpdatesContinuously(): Promise<void> {
+  await setReleaseChannel();
   checkForAppUpdates();
   setInterval(
     () => {
@@ -16,4 +18,4 @@ function checkForAppUpdates(): void {
   });
 }
 
-export { checkForAppUpdatesContinuously, checkForAppUpdates };
+export { checkForAppUpdates, checkForAppUpdatesContinuously };