Fixed file group accept type issue..

app/View/Components/Form/Input/Ffile.php

@@ -15,6 +15,16 @@ class Ffile extends Form
      */
     public function render()
     {
+        if (! empty($this->options)) {
+            $options = [];
+
+            foreach ($this->options as $option) {
+                $options[$option->id] = $option->name;
+            }
+
+            $this->options = $options;
+        }
+
         return view('components.form.input.file');
     }
 }