I found part of it here, class-wcvendors-pro-vendor-controller.php but did not want to edit this file in case of updates
public function pro_dashboard_link_myaccount() {
$user = get_user_by( ‘id’, get_current_user_id() );
$dashboard_page_id = WCVendors_Pro::get_option( ‘dashboard_page_id’ );
$dashboard_url = get_permalink( $dashboard_page_id );
$my_account_msg = apply_filters( ‘wcv_my_account_msg’, __( ‘<p>To add or edit products, view sales and orders for your vendor account, or to configure your store, visit your Vendor Dashboard.</p>’, ‘wcvendors-pro’ ) );