Also strip that domain component from the labels collected.

mkfs silently truncates "zkapissuer-database" to "zkapissuer-datab" and
everything falls apart.

The point is this is where PaymentServer's persistent state goes.  That
includes vouchers but might include more stuff too.

The hardware modules can now configure this fileSystem in a way appropriate
for themselves and the issuer module can enable that configuration when it is
enabled itself.

now all nodes load the issuer module so we can always supply issuer
configuration, where it makes sense to do so, even on systems where the issuer
is not going to be enabled.

if that sounds silly read the comment in default.nix

use the new one we're setting up on a new filesystem

Thanks go out to @tomprince!

Tryfix the starting of the timer before tahoe is updated.

This adds a detailed dashboard for tahoe-lafs running on one node.

Thanks to @tomprince for the suggestion.

Copy everything from how the issuer does it.

literalExample is deprecated and overused. See:
https://whetstone.privatestorage.io/privatestorage/PrivateStorageio/-/merge_requests/201#note_16966

Thanks for the suggestion @jcalderone!

This is a follow-up to !166 (c9ddc8ad), where I missed one occurence.

Thanks @tomprince!