Updated typo error of fillable

Author: balajidharma

app/Grid/Admin/MediaGrid.php

@@ -20,7 +20,7 @@ public function columns()
         return [
             [
                 'attribute' => 'type',
-                'filable' => true,
+                'fillable' => true,
                 'label' => __('Type'),
                 'type' => 'select',
                 'value' => function ($model) {
@@ -36,7 +36,7 @@ public function columns()
             ],
             [
                 'attribute' => 'filename',
-                'filable' => true,
+                'fillable' => true,
                 'label' => __('Name'),
                 'sortable' => true,
                 'filter' => 'like',
@@ -58,14 +58,14 @@ public function columns()
             [
                 'attribute' => 'alt',
                 'label' => __('Alternative Text'),
-                'filable' => true,
+                'fillable' => true,
                 'list' => false,
                 'type' => 'text',
             ],
             [
                 'attribute' => 'file',
                 'label' => __('File'),
-                'filable' => true,
+                'fillable' => true,
                 'type' => 'file',
                 'value' => function ($model) {
                     if($model->aggregate_type != 'image'){

app/Grid/Admin/MenuItemGrid.php

@@ -94,7 +94,7 @@ public function columns()
             [
                 'attribute' => 'roles',
                 'label' => __('Roles'),
-                'filable' => true,
+                'fillable' => true,
                 'type' => 'choice',
                 'form_options' => function ($model) {
                     $roles = Role::all();

app/Grid/Admin/RoleGrid.php

@@ -48,7 +48,7 @@ public function columns()
                 'attribute' => 'permissions',
                 'label' => __('Permissions'),
                 'type' => 'choice',
-                'filable' => true,
+                'fillable' => true,
                 'list' => [
                     'class' => 'BalajiDharma\LaravelCrud\Column\ListColumn',
                     'attribute' => 'name'

app/Grid/Admin/UserGrid.php

@@ -56,7 +56,7 @@ public function columns()
                 'list' => false,
                 'show' => false,
                 'type' => 'password',
-                'filable' => true,
+                'fillable' => true,
                 'form_options' => function($model) {
                     return [
                         'value' => '',
@@ -66,7 +66,7 @@ public function columns()
             [
                 'attribute' => 'password_confirmation',
                 'label' => __('Password Confirmation'),
-                'filable' => true,
+                'fillable' => true,
                 'list' => false,
                 'show' => false,
                 'type' => 'password',
@@ -75,7 +75,7 @@ public function columns()
                 'attribute' => 'roles',
                 'label' => __('Roles'),
                 'type' => 'choice',
-                'filable' => true,
+                'fillable' => true,
                 'list' => [
                     'class' => 'BalajiDharma\LaravelCrud\Column\ListColumn',
                     'attribute' => 'name'