Export slip77 module

Author: LeoComandini

src/lib.rs

@@ -148,6 +148,7 @@ use elements::secp256k1_zkp::Secp256k1;
 use elements::{locktime, opcodes, script, secp256k1_zkp};
 
 pub use crate::confidential::Descriptor as ConfidentialDescriptor;
+pub use crate::confidential::slip77;
 pub use crate::descriptor::{DefiniteDescriptorKey, Descriptor, DescriptorPublicKey};
 pub use crate::extensions::{CovenantExt, Extension, NoExt, TxEnv};
 pub use crate::interpreter::Interpreter;