fix: manual Lightning payment reconciliation with Stripe invoice state (#54)

Reviewed-on: #54
Co-authored-by: userAdityaa <aditya.chaudhary1558@gmail.com>
Co-committed-by: userAdityaa <aditya.chaudhary1558@gmail.com>

backend/src/main.rs

@@ -1,6 +1,7 @@
 mod api;
 mod billing;
 mod command;
+mod crypto;
 mod infra;
 mod models;
 mod pool;