mostro : Fix how we publish range fiat amount (#300)
* Fix how we publish range fiat amount
Code refactoring
* Refactoring implemting nostr sdk Tag
* Update mostro core version
* update lock file
* Syntax fix
* Fix range docs
https://github.com/MostroP2P/mostro/commit/a06d3ae6d01abb3f0d737072a71f3f03588bffa7