Suppress new dotenv log message

[beauraines]

Disable the new behavior of dotenv to show the log message

$ toggl now
[dotenv@17.2.3] injecting env (5) from .env -- tip: 🛠️  run anywhere with `dotenvx run -- yourcommand`
My Task #45262222
Billable: false

See motdotla/dotenv#876 (comment)

[beauraines]

Oh, this seems to only be displayed if you're not reading anything from .env. So this doesn't show up in my local development, but it does affect my deployed usage.