bumps to newest pyO3, converts Py into Bound

Author: rudolfix

rust/Cargo.lock

@@ -14,7 +14,7 @@ strip = true
 overflow-checks = false
 
 [dependencies]
-pyo3 = { version = "0.19.0", features = ["extension-module", "generate-import-lib"] }
+pyo3 = { version = "0.22", features = ["extension-module", "generate-import-lib"] }
 mimalloc = { version = "0.1.39", optional = true, default-features = false }
 
 [features]