add missing receiver in filters to development portal

app/Classes/General/Eloquent/Filters/ReceiverIn.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Classes\General\Eloquent\Filters;
+
+use Illuminate\Database\Eloquent\Builder;
+
+class ReceiverIn implements Filter
+{
+
+    /**
+     * @param Builder $builder
+     * @param $value
+     * @return Builder|mixed
+     */
+    public static function apply(Builder $builder, $value)
+    {
+        return $builder->whereIn('receiver', $value);
+    }
+
+}