fixes for go-lnurl type updates.

automatic builds on github actions.

update makeinvoice because lnbits is weird.

rename c-lightning to CLN.

support for "commando" method.

increase default makeinvoice client timeout because people are using …

…tor.

support eclair with new makeinvoice version.

remove unused .hidden

fix inconsistency in name saving.

fix nil point on json.unmarshal.