fix tests

babel.config.js

@@ -0,0 +1,9 @@
+module.exports = (api) => {
+    api.cache(false); // set cache as true/false
+  
+    return {
+        presets: ["@babel/preset-env"],
+        // optional if you want to use local .babelrc files
+        babelrcRoots: [".", "injector", "preload", "renderer"],
+    };
+};