Correctly parse address1 ending in US Route number

[mikepaszkiewicz]

Tweaks regex to prevent stripping ending route numbers (e.g -42 from addresses on US Routes. Changes were tested for parity against a sample of 2MM addresses from our internal dataset.

> parseAddress('737 US-42, ASHLAND, OH 44805')

//output
{
  //missing the -42
  "formattedAddress": "737 US, Ashland, OH 44805",
  "addressLine1": "737 US",
  "streetNumber": "737",
  "id": "737-US,-Ashland,-OH-44805"

  "zipCode": "44805",
  "stateAbbreviation": "OH",
  "stateName": "Ohio",
  "placeName": "Ashland",
   "streetName": "US",
}