feat: Update next-auth middleware (#1432)

* feat: update next-auth, and move to root level middleware

* chore: use example middleware

Author: sarahetter

demos/next-auth/middleware.ts

@@ -0,0 +1,12 @@
+import { withAuth } from "next-auth/middleware"
+
+// More on how NextAuth.js middleware works: https://next-auth.js.org/configuration/nextjs#middleware
+export default withAuth({
+  callbacks: {
+    authorized: ({ req, token }) =>
+      // /admin requires admin role, but /me only requires the user to be logged in.
+      req.nextUrl.pathname !== "/admin" || token?.userRole === "admin",
+  },
+})
+
+export const config = { matcher: ["/admin", "/me"] }

demos/next-auth/package-lock.json

@@ -23,8 +23,8 @@
   ],
   "license": "ISC",
   "dependencies": {
-    "next": "^12.1.6",
-    "next-auth": "^4.3.3",
+    "next": "^12.2.0",
+    "next-auth": "^4.7.0",
     "nodemailer": "^6.6.3",
     "react": "^17.0.2",
     "react-dom": "^17.0.2"