Error message doesn't include denoms

[conorsch]

Over the weekend the wallet ran out of pizza [sic] tokens, and disbursements started failing with this message:

"error fetching notes: requested amount of 10 exceeds total of 0";

To resolve, I compared the denoms included on the service with the output from the bot's pcli view balance and concluded it was pizza that was missing. Removing the denom from the args and bouncing the service resolved.

Ideally, the error message would include the denom. Low-priority, but look to update the message when making other changes. See relevant Discord discussion.

[conorsch]

@aubrika Would love to tackle this one soon, requires changes to the Penumbra asset code. Will hit you up for consult.