Fixes comparisons of `long` and `LightMoney`, which did not work, because the `amount` provided was in sats and Lightmoney compares to millisats.
Closes#4663.
* Make NFC built int
* support checkout v2
* uninstall old plugin
* fix lnurl in unified checkout
* fix tests
* fix tests
* fix old checkout unified qr
* clean up and make nfc submission more sturdy
* support topup invoices for lnurlw
* fix test
* Payment URI fixes
* Fix LNURL exclusion cases
* UI updates
* Adapt test
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Co-authored-by: Dennis Reimann <mail@dennisreimann.de>