AC-691 fix details.html tries to join street address fields on undefined value

Author: abhattGlo

app/code/Magento/Checkout/view/frontend/web/template/billing-address/details.html

@@ -8,7 +8,7 @@
     <text args="currentBillingAddress().prefix"></text> <text args="currentBillingAddress().firstname"></text>
     <text args="currentBillingAddress().middlename"></text>
     <text args="currentBillingAddress().lastname"></text> <text args="currentBillingAddress().suffix"></text><br/>
-    <text args="currentBillingAddress().street.join(', ')"></text><br/>
+    <text args="_.values(currentBillingAddress().street).join(', ')"></text><br/>
     <text args="currentBillingAddress().city "></text>, <span text="currentBillingAddress().region"></span>
     <text args="currentBillingAddress().postcode"></text><br/>
     <text args="getCountryName(currentBillingAddress().countryId)"></text><br/>