William Lallemand 365a69648c MINOR: acme: emit a log for DNS-01 challenge response
This commit emits a log which output the TXT entry to create in case of
DNS-01. This is useful in cases you want to update your TXT entry
manually.

Example:

    acme: foobar.pem.rsa: DNS-01 requires to set the "acme-challenge.example.com" TXT record to "7L050ytWm6ityJqolX-PzBPR0LndHV8bkZx3Zsb-FMg"
2025-08-01 16:12:27 +02:00
..