fix(auth): complete Keycloak logout flow

src/app/RefineContext.tsx

@@ -7,7 +7,7 @@ import {
 } from "@refinedev/core";
 import { RefineKbar, RefineKbarProvider } from "@refinedev/kbar";
 import { RefineSnackbarProvider } from "@refinedev/mui";
-import { SessionProvider, signIn, signOut, useSession } from "next-auth/react";
+import { SessionProvider, signIn, useSession } from "next-auth/react";
 import { usePathname } from "next/navigation";
 import React, { useEffect } from "react";
 
@@ -150,7 +150,7 @@ const App = (props: React.PropsWithChildren<AppProps>) => {
       if (data?.user?.id) {
         sessionStorage.removeItem(`tjwater-login-audit:${data.user.id}`);
       }
-      signOut({ redirect: true, callbackUrl: "/login" });
+      window.location.assign("/api/auth/keycloak-logout");
       return { success: true };
     },
     onError: async (error) => {