Use CPUNet-modified bech32 library

Author: mcelrath

bitcoin/Cargo.toml

@@ -26,7 +26,7 @@ arbitrary = ["dep:arbitrary", "units/arbitrary", "primitives/arbitrary"]
 
 [dependencies]
 base58 = { package = "base58ck", path = "../base58", default-features = false, features = ["alloc"] }
-bech32 = { version = "0.11.0", default-features = false, features = ["alloc"] }
+bech32 = { git = "https://github.com/braidpool/rust-bech32.git", branch = "cpunet", default-features = false, features = ["alloc"] }
 hashes = { package = "bitcoin_hashes", path = "../hashes", default-features = false, features = ["alloc", "hex"] }
 hex = { package = "hex-conservative", version = "0.3.0", default-features = false, features = ["alloc"] }
 internals = { package = "bitcoin-internals", path = "../internals", features = ["alloc", "hex"] }