Sync to DEV: Ensuring shipping value is returned as a number type in …

…DL (#255)

* Updating purchase event  DL with new requirements

* Adding condition to only update DL when cart flow is membership

* Adding nullish checks on item values

* changing item_name and product_type values

* Ensuring shipping returns as a number type

blocks/thank-you/thank-you.js

@@ -196,7 +196,7 @@ export default async function decorate() {
         affiliation: '24petwatch',
         value: summary.totalDueToday ?? '',
         tax: summary.salesTaxes ?? '',
-        shipping: totalShipping ? totalShipping.toFixed(2) : '0.00',
+        shipping: totalShipping ? Number(totalShipping) : 0,
         currency: currencyValue,
         payment_type: paymentMethod,
         product_type: productTypes.join(', '),