* Payout Destination Handling
fixes#2765
This PR:
* reactivates the BIP21 support for payouts.
* allows LNUrl destinations to be reusable.
* allows addresses to be reused in claims as long as the other claims are in a final state
* Ensure bolt amount matches the payout amount
* fixes
* reduce duplicate parsing of bolt
* make hash the id of bolt
* better bolt11 tostring
* use cached payment request from lnurl
* Refactor and decouple Payout logic
So that we can support lightning and more complex flows like allowing external payments to payouts.
* fix dropdown align
* switch to simpler buttons
* rebase fixes
add some comments
* rebase fixes
add some comments
* simplify enum caveman logic
* reduce code duplication and db round trips
* Fix pull payment date format
* fix issue with payouts to send page not working correctly
* try fix some style issue
* fix bip21parse