Changes the way payment types from WooCommerce FreshBooks are shown in FreshBooks

wc-freshbooks-change-payment-type.php

<?php

// Changes PayPal Digital Goods to "PayPal" in FreshBooks
// Can be used with any payment method ID
function wc_freshbooks_payment_type( $type, $payment_method ) {

    if ( 'paypal_digital_goods' === $payment_method ) {
        $type = 'PayPal';
    }
    
    return $type;
}
add_filter( 'wc_freshbooks_payment_type', 'wc_freshbooks_payment_type', 10 , 2 );