chore: 라우팅 설정 (GoRouter)

#4

Author: JeongFriedEgg

lectureq_app/lib/main.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'app_theme.dart';
+import 'router.dart';
 
 void main() {
   runApp(const ProviderScope(child: MyApp()));
@@ -11,14 +12,10 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return MaterialApp(
+    return MaterialApp.router(
       title: 'LectureQ',
       theme: AppTheme.lightTheme,
-      home: const Scaffold(
-        body: Center(
-          child: Text('LectureQ'),
-        ),
-      ),
+      routerConfig: router,
     );
   }
 }

lectureq_app/lib/router.dart

@@ -0,0 +1,16 @@
+import 'package:go_router/go_router.dart';
+import 'package:flutter/material.dart';
+
+final GoRouter router = GoRouter(
+  initialLocation: '/',
+  routes: [
+    GoRoute(
+      path: '/',
+      builder: (context, state) => const Scaffold(
+        body: Center(
+          child: Text('LectureQ'),
+        ),
+      ),
+    ),
+  ],
+);