db:seed cleanup

be/database/factories/TimesheetFactory.php

@@ -2,6 +2,7 @@
 
 namespace Database\Factories;
 
+use App\Models\SubTask;
 use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 
@@ -17,10 +18,11 @@ class TimesheetFactory extends Factory
      */
     public function definition()
     {
-        $user = User::factory()->create();
+        $subtask = SubTask::all()->random();
 
         return [
-            'user_id' => $user->id,
+            'user_id' => $subtask->user->id,
+            'sub_task_id' => $subtask->id,
             'time' => fake()->numberBetween(1,8),
             'synced_to_karat' => null,
         ];