Merge pull request #4 from LNCH/master

Add parish to line 2 of the PostcodesIO parseResponse

src/Objects/PostcodesIo.php

@@ -59,6 +59,7 @@ private function parseResponse(Response $response)
         $addresses = [];
 
         $address = new Address();
+        $address->line2 = $postcodesIoAddress->parish;
         $address->townCity = $postcodesIoAddress->admin_district;
         $address->county = $postcodesIoAddress->admin_county;
         $address->postcode = $postcodesIoAddress->postcode;