remove link from aws, use new hardcoded link

frontend/src/layouts/RootLayout.js

@@ -8,15 +8,6 @@ const Navbar = React.lazy(() => import("../components/Navbar"));
 const RootLayout = (props) => {
   const ui = useContext(UIContext);
   const [showBanner, setShowBanner] = useState(true);
-  const [discordURL, setDiscordURL] = useState();
-
-  let url =
-    "https://s3.amazonaws.com/static.simiotics.com/moonstream/discord_link.json";
-
-  fetch(url)
-    .then((res) => res.json())
-    .then((out) => setDiscordURL(out?.link))
-    .catch((err) => console.error(err));
 
   return (
     <Flex
@@ -68,7 +59,11 @@ const RootLayout = (props) => {
                 >
                   Join early. Our first 1000 users get free lifetime access to
                   blockchain analytics. Contact our team on{" "}
-                  <Link isExternal href={discordURL} color="orange.900">
+                  <Link
+                    isExternal
+                    href={"https://discord.gg/K56VNUQGvA"}
+                    color="orange.900"
+                  >
                     Discord
                   </Link>
                 </Text>