Merge pull request #18 from jmp7911/dev

인덱스라우트 수정

Author: jmp7911

mlb-server/routes/web.php

@@ -12,7 +12,7 @@
 })->middleware('auth:sanctum');
 
 Route::get('/', function () {
-    return view('welcome');
+    return response()->json(['message' => 'Hello, Laravel 11 API!']);
 });
 
 Route::get('/dashboard', function () {