Changes

app/Models/Slider.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Slider extends Model
+{
+    use HasFactory;
+
+    protected $guarded = false;
+
+    protected $casts = [
+        'settings' => 'array',
+        'image' => 'array',
+    ];
+
+    public function slidable()
+    {
+        return $this->morphTo();
+    }
+}