change back the check for adding a service worker because tests would get constant errors

src/registerServiceWorker.ts

@@ -2,32 +2,33 @@
 
 import { register } from "register-service-worker";
 
-// This used to be only done when: import.meta.env.NODE_ENV === "production"
-register("/sw_scripts-combined.js", {
-  ready() {
-    console.log(
-      "App is being served from cache by a service worker.\n" +
-        "For more details, visit https://goo.gl/AFskqB",
-    );
-  },
-  registered() {
-    console.log("Service worker has been registered.");
-  },
-  cached() {
-    console.log("Content has been cached for offline use.");
-  },
-  updatefound() {
-    console.log("New content is downloading.");
-  },
-  updated() {
-    console.log("New content is available; please refresh.");
-  },
-  offline() {
-    console.log(
-      "No internet connection found. App is running in offline mode.",
-    );
-  },
-  error(error) {
-    console.error("Error during service worker registration:", error);
-  },
-});
+if (import.meta.env.NODE_ENV === "production") {
+  register("/sw_scripts-combined.js", {
+    ready() {
+      console.log(
+        "App is being served from cache by a service worker.\n" +
+          "For more details, visit https://goo.gl/AFskqB",
+      );
+    },
+    registered() {
+      console.log("Service worker has been registered.");
+    },
+    cached() {
+      console.log("Content has been cached for offline use.");
+    },
+    updatefound() {
+      console.log("New content is downloading.");
+    },
+    updated() {
+      console.log("New content is available; please refresh.");
+    },
+    offline() {
+      console.log(
+        "No internet connection found. App is running in offline mode.",
+      );
+    },
+    error(error) {
+      console.error("Error during service worker registration:", error);
+    },
+  });
+}