[Phone number format] US 728 phone code

[vetribalaji]

These items must be provided:

1. What country / region - USA
2. Sample input with real phone format (Dummy phone number is fine, don't leave personal info) - 7282021234
3. Expected output - Valid +17282021234
4. Reference docs/website showing that the phone number format should be valid, government websites, 3rd party websites, or even Wikipedia pages are fine. - https://en.wikipedia.org/wiki/Area_codes_561_and_728

Important notes:

• Make sure your reported phone number is a mobile phone number - landline, VoIP, or any other phone number formats are not supported
• Creating a PR directly instead of creating an issue is much appreciated, thank you very much

[Bossa573]

https://www.npmjs.com/package/phone/v/3.1.43
Bump to 3.1.43 for supporting 728 code for US

[Bossa573]

https://github.com/AfterShip/phone/releases/tag/3.1.43

[vetribalaji]

@Bossa573 thanks!