only check updates in production

src/main/index.ts

@@ -19,10 +19,10 @@ import { isDeckGameMode } from "./utils/steamOS";
 
 if (IS_DEV) {
     require("source-map-support").install();
+} else {
+    autoUpdater.checkForUpdatesAndNotify();
 }
 
-autoUpdater.checkForUpdatesAndNotify();
-
 // Make the Vencord files use our DATA_DIR
 process.env.VENCORD_USER_DATA_DIR = DATA_DIR;