Dear maintainer,

I see that the package php-horde-imap-client (version 2.30.6-3)
recommends php-horde-mongo and php-horde-stringprep which are not in
unstable.

This can be seen in
https://packages.debian.org/unstable/php-horde-imap-client

Should they be dropped or changed?

I see that https://tracker.debian.org has information on the not
available packages:

- https://tracker.debian.org/pkg/php-horde-mongo : removed in 2024
- https://tracker.debian.org/pkg/php-horde-stringprep : returns 404,
  likely never in Debian?

Thank you,