update addon HRM

Modules/HrmAddon/App/Models/Designation.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace Modules\HrmAddon\App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+
+class Designation extends Model
+{
+    use HasFactory;
+
+    /**
+     * The attributes that are mass assignable.
+     */
+    protected $fillable = ['business_id', 'name', 'description', 'status'];
+
+    protected $casts = [
+        'business_id' => 'integer',
+        'status' => 'integer',
+    ];
+}