ダッシュボード画面の追加

app/Http/Controllers/Admin/DashboardController.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use Illuminate\Http\Request;
+use App\Http\Controllers\Controller;
+
+class DashboardController extends Controller
+{
+    public function index()
+    {
+        return view('admin.dashboard');
+    }
+}