feat: add testnet4 to network type

Author: reez

Cargo.toml

@@ -12,7 +12,7 @@ name = "bitcoin_ffi"
 default = ["uniffi/cli"]
 
 [dependencies]
-bitcoin = { version = "0.32.2" }
+bitcoin = { version = "0.32.4" }
 uniffi = { version = "=0.28.0" }
 thiserror = "1.0.58"
 

src/bitcoin.udl

@@ -58,6 +58,7 @@ dictionary TxIn {
 enum Network {
   "Bitcoin",
   "Testnet",
+  "Testnet4",
   "Signet",
   "Regtest",
 };