Inconsistencies in env vars between Next.js quickstart and sample code

[bcanzanella]

Checklist

• I have looked into the Readme and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
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Description

Hello!
In your guide for Next.Js https://auth0.com/docs/quickstart/webapp/nextjs/interactive it uses the env var APP_BASE_URL but your Next.js sample https://github.com/auth0-samples/auth0-nextjs-samples/blob/main/Sample-01/.env.local.example uses AUTH0_BASE_URL. Is AUTH0_BASE_URL the correct one?

Also, the sample includes:

AUTH0_ISSUER_BASE_URL='https://{DOMAIN}'
AUTH0_AUDIENCE=
AUTH0_SCOPE='openid profile'

Are those required? Which are optional?

Reproduction

Check each of those urls...

Additional context

No response