ACP2E-114: Checkout process - filled form details missing on billing step

Author: pradeep1819

app/code/Magento/Customer/Test/Mftf/Data/AddressData.xml

@@ -47,7 +47,7 @@
         <data key="country">United States</data>
         <data key="postcode">78729</data>
         <data key="telephone">512-345-6789</data>
-        <data key="vat_id">DK47458714</data>
+        <data key="vat_id">47458714</data>
         <data key="default_billing">Yes</data>
         <data key="default_shipping">Yes</data>
         <requiredEntity type="region">RegionTX</requiredEntity>