🎃 YunoHost 13.0 / Trixie spooky beta

me trying installing ynh on odroid xu4 (armhf) postsrsd is not present in debian armhf packages.

  5/5 • Installing YunoHost

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Running: apt-get install --assume-yes -o Dpkg::Options::=--force-confold -o APT::install-recommends=true yunohost yunohost-admin postfix
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Reading package lists...
Building dependency tree...
Reading state information...
Solving dependencies...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 yunohost : Depends: postsrsd but it is not installable
            Recommends: yunohost-portal (>= 12.1) but it is not going to be installed
            Recommends: ntp but it is not installable
            Recommends: unattended-upgrades but it is not going to be installed
            Recommends: libdbd-ldap-perl but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
E: The following information from --solver 3.0 may provide additional context:
   Unable to satisfy dependencies. Reached two conflicting decisions:
   1. yunohost:armhf=13.0.4 is selected for install
   2. yunohost:armhf Depends postsrsd
      but none of the choices are installable:
      [no choices]
[FAIL] Installation of YunoHost packages failed

I will not use the mail system, is it possible to not install it ?