[Spec][Feature] Relay bot to budget sats for bounties

[kevkevinpal]

We want to create a bot in a tribe that will allow the admin of the tribe to give a budget to it members to spend on bounties

if this was a bot we would want to create a new table or create an exterior bot that can have its own db. We would need to figure out how to allow the relay to send a payment and also mark the bounty as paid.

table authorized pubkeys: pubkey budget: number total_paid: number total_inprogress: number

Not exactly sure how this bot will connect to the tribes server? maybe we can specify which tribeserver we are using and it can try and call its endpoints like the frontend?

Still some specing out to do but this is the initial thoughts