im trying to display acf field in woocommerce product data > genreal tab

add_action('woocommerce_product_options_general_product_data', 'add_custom_file_upload');
function add_custom_file_upload() {
if( function_exists('acf_add_local_field_group') ):
acf_add_local_field_group(array (
'key' => 'group_12uyy',
'title' => 'My Group 123',
'fields' => array (
array (
'key' => 'field_1',
'label' => 'Sub Title light',
'name' => 'sub_title_light',
'type' => 'file',
'prefix' => '',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array (
'width' => '',
'class' => '',
'id' => '',
),
'default_value' => '',
'placeholder' => '',
'prepend' => '',
'append' => '',
'maxlength' => '',
'readonly' => 0,
'disabled' => 0,
)
),
'location' => array (
array (
array (
'param' => 'post_type',
'operator' => '==',
'value' => 'product',
),
),
),
'menu_order' => 0,
'position' => 'normal',
'style' => 'default',
'label_placement' => 'top',
'instruction_placement' => 'label',
'hide_on_screen' => '',
));
endif;
}
im trying to hook acf field-> file type with woocommerce_product_options_general_product_data but im unable to display acf field type in woocommerce hook.
acf field is not displayed in product data -> general tab