Update rust-miniscript to 9.0

Author: notmandatory

Cargo.toml

@@ -12,7 +12,7 @@ readme = "README.md"
 
 [dependencies]
 bitcoin = { version = "0.29.1", features = ["serde", "base64"] }
-miniscript = { version = "8.0", features = ["serde"], optional = true }
+miniscript = { version = "9.0", features = ["serde"], optional = true }
 serde = { version = "^1.0", features = ["derive"] }
 serde_json = { version = "^1.0" }
 pyo3 = { version = "0.15.1", features = ["auto-initialize"] }