feat: add version

app/Models/AppVersion.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class AppVersion extends Model
+{
+    protected $fillable = [
+        'image_id', 'title', 'description', 'version_name', 'version_code', 'link',
+    ];
+
+    protected $casts = [
+        'version_code' => 'integer',
+    ];
+
+    public function image(): BelongsTo
+    {
+        return $this->belongsTo(Image::class);
+    }
+}