Add redirect to signin page on unauthorized status code

Author: rickkoh

frontend/src/app/dashboard/_components/QuestionTable/QuestionTable.tsx

@@ -6,11 +6,19 @@ import { QuestionsResponse } from "@/types/Question";
 import { CategoriesResponse } from "@/types/Category";
 import { questionTableColumns } from "./column";
 import { DataTable } from "./data-table";
+import { redirect } from "next/navigation";
 
 export default async function QuestionTable() {
   const questionsResponse: QuestionsResponse = await getQuestions();
   const categoriesResponse: CategoriesResponse = await getQuestionCategories();
 
+  if (
+    questionsResponse.statusCode === 401 ||
+    categoriesResponse.statusCode === 401
+  ) {
+    redirect("/signin");
+  }
+
   if (!questionsResponse.data) {
     return <div>{questionsResponse.message}</div>;
   }