create mission tables with factory and seeder

app/Models/MissionState.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class MissionState extends Model
+{
+    use HasFactory;
+}