Update pyo3 flags to cross-compile to Windows

Author: georgesittas

sqlglotrs/Cargo.toml

@@ -19,7 +19,8 @@ default = []
 profiling = ["serde", "serde_json"]
 
 [dependencies]
-pyo3 = {version ="0.25"}
+# https://www.maturin.rs/distribution.html#cross-compile-to-windows
+pyo3 = { version ="0.25", features = ["extension-module", "generate-import-lib"] }
 rustc-hash = { version = "2.1" }
 
 # Optional dependencies used for profiling