Replace CRA SW with Vite SW and resolve PWA installation.

client/src/firebase/firebase.utils.js

@@ -94,57 +94,3 @@ export const logImEXEvent = (eventName, additionalParams, stateProp = null) => {
     // );
     logEvent(analytics, eventName, eventParams);
 };
-
-// if (messaging) {
-//   onMessage(async (payload) => {
-//     console.log("[FCM] UTILS Message received. ", payload);
-//     navigator.serviceWorker.getRegistration().then((registration) => {
-//       return registration.showNotification(
-//         "[UTIL]" + payload.notification.title,
-//         payload.notification
-//       );
-//     });
-
-//     // if (!payload.clientId) return;
-
-//     // // Get the client.
-//     // const client = await clients.get(payload.clientId);
-//     // // Exit early if we don't get the client.
-//     // // Eg, if it closed.
-//     // if (!client) return;
-
-//     // // Send a message to the client.
-//     // console.log("Posting to client.");
-//     // client.postMessage({
-//     //   msg: "Hey I just got a fetch from you!",
-//     //   url: payload.request.url,
-//     // });
-
-//     // [START_EXCLUDE]
-//     // Update the UI to include the received message.
-//     //appendMessage(payload);
-
-//     // [END_EXCLUDE]
-//   });
-
-//   messaging.onTokenRefresh(() => {
-//     messaging
-//       .getToken()
-//       .then((refreshedToken) => {
-//         console.log("[FCM] Token refreshed.");
-//         // Indicate that the new Instance ID token has not yet been sent to the
-//         // app server.
-//         // setTokenSentToServer(false);
-//         // // Send Instance ID token to app server.
-//         // sendTokenToServer(refreshedToken);
-//         // // [START_EXCLUDE]
-//         // // Display new Instance ID token and clear UI of all previous messages.
-//         // resetUI();
-//         // [END_EXCLUDE]
-//       })
-//       .catch((err) => {
-//         console.log("[FCM] Unable to retrieve refreshed token ", err);
-//         // showToken("Unable to retrieve refreshed token ", err);
-//       });
-//   });
-// }