Add functional service worker caching towards local first functionality,

fix favicon link issue in ReviewDetails.html
Co-authored-by: rheabhutada02 <rheabhutada02@users.noreply.github.com>

Signed-off-by: Arthur Lu <learthurgo@gmail.com>

source/assets/scripts/main.js

@@ -40,3 +40,16 @@ function initFormHandler() {
 		window.location.assign("./CreatePage.html");
 	});
 }
+
+const registerServiceWorker = async () => {
+	if ("serviceWorker" in navigator) {
+		try {
+			const registration = await navigator.serviceWorker.register("./sw.js", {
+				scope: "./",
+			});
+		} catch (error) {
+			console.error(`Registration failed with ${error}`);
+		}
+	}
+};
+registerServiceWorker();