Remove notification for update.

src/main/util/checkForAppUpdates.ts

@@ -12,10 +12,7 @@ async function checkForAppUpdatesContinuously(): Promise<void> {
 }
 async function checkForAppUpdates(): Promise<void> {
   await setReleaseChannel();
-  autoUpdater.checkForUpdatesAndNotify({
-    title: "Shop Partner Update",
-    body: "A new version of Shop Partner is available. Click to update.",
-  });
+  autoUpdater.checkForUpdates();
 }
 
 export { checkForAppUpdates, checkForAppUpdatesContinuously };