Next upload 2024-06-?? (dpkg 1.22.7)

Hi!

I've been holding off an upload due to the transitions in Debian,
first the time64 one, and then the /usr move finalization for the
bootstrap set, to avoid potentially disrupting things, as there are
some intrusive changes in the build machinery for the next upload.

Now that these appears to have cleared the way, I'd like to upload
this week or so, but before that can happen I want to push a few
branches that have accumulated, few days before the upload, but I'd
like to do that after the CI will not be turning red due to the po4a
issue. That one has been fixed upstream and released, I guess it
should appear in Debian soon enough.

There are a few patches and bug reports I need to attend to, which
I'll be doing during the week too.

Thanks,
Guillem