Feat: add database seeders for all models

database/seeders/DepartmentSeeder.php

@@ -2,21 +2,19 @@
 
 namespace Database\Seeders;
 
-use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 use Illuminate\Database\Seeder;
-use Illuminate\Support\Facades\DB;
+use App\Models\Department;
 
 class DepartmentSeeder extends Seeder
 {
-    /**
-     * Run the database seeds.
-     */
-    public function run(): void
+    public function run()
     {
-        DB::table('roles')->insert([
-            ['name' => 'Admin'],
-            ['name' => 'Coordinator'],
-            ['name' => 'Faculty'],
+        Department::insert([
+            ['name' => 'Computer Science'],
+            ['name' => 'Mechanical Engineering'],
+            ['name' => 'Electrical Engineering'],
+            ['name' => 'Civil Engineering'],
+            ['name' => 'Information Technology']
         ]);
     }
 }