Some additional progress / start on updating future deprecations

client/src/App/App.jsx

@@ -1,4 +1,4 @@
-import { useClient } from "@splitsoftware/splitio-react";
+import { useSplitClient} from "@splitsoftware/splitio-react";
 import { Button, Result } from "antd";
 import LogRocket from "logrocket";
 import React, { lazy, Suspense, useEffect } from "react";
@@ -51,7 +51,7 @@ export function App({
   online,
   setOnline,
 }) {
-  const client = useClient();
+  const client = useSplitClient().client;
 
   useEffect(() => {
     if (!navigator.onLine) {