Add middleware for role check

src/middlewares/user.ts

@@ -0,0 +1,12 @@
+import type { Request } from "express";
+
+export type RequestWithUser = Request & {
+  user: {
+    name: string;
+    given_name: string;
+    familiy_name: string;
+    preferred_username: string;
+    email: string;
+    role: string[];
+  };
+};