Nordvpn: username/password authent is deprecated

[yongbi85]

Do you have the latest provider files?

• [X] I have checked that the provider are the latest

Have you tested the provider files?

• [X] I have tested the provider files

Can you create a PR for this config?

• [ ] I can create a PR for this

Provider details

Hello,

Nordvpn has deprecated the basic authent with username/password and you now need service credentials Could you update the docket to do so and indicate what would be the new environment variable to use https://support.nordvpn.com/General-info/1653315162/Changes-to-the-login-process-on-third-party-apps-and-routers.htm

Anything else?

No response

[yongbi85]

Nevermind, you just need to generate them on your nordvpn dashboard and use them as user and password credentials in your usual environment variables

[pkishino]

updated documentation