ACP2E-3458: tentative fix for mftf

Author: alzota

app/code/Magento/Checkout/Test/Mftf/Section/CheckoutShippingSection.xml

@@ -37,7 +37,7 @@
         <element name="next" type="button" selector="button.button.action.continue.primary" timeout="30"/>
         <element name="firstShippingMethod" type="radio" selector="//*[@id='checkout-shipping-method-load']//input[@class='radio']"/>
         <element name="defaultShipping" type="button" selector=".billing-address-details"/>
-        <element name="billingAddressDetails" type="string" selector=".billing-address-details"/>
+        <element name="billingAddressDetails" type="text" selector=".billing-address-details"/>
         <element name="state" type="button" selector="//*[text()='Alabama']"/>
         <element name="stateInput" type="input" selector="input[name=region]"/>
         <element name="regionOptions" type="select" selector="select[name=region_id] option"/>