Update pyo3 requirement from 0.27 to 0.28

Updates the requirements on [pyo3](https://github.com/pyo3/pyo3) to permit the latest version.
- [Release notes](https://github.com/pyo3/pyo3/releases)
- [Changelog](https://github.com/PyO3/pyo3/blob/main/CHANGELOG.md)
- [Commits](PyO3/pyo3@v0.27.0...v0.27.2)

---
updated-dependencies:
- dependency-name: pyo3
  dependency-version: 0.27.2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.toml

@@ -14,7 +14,7 @@ serde = "1.0.171"
 regex = "1.10"
 
 [dependencies.pyo3]
-version = "0.27"
+version = "0.28"
 features = ["extension-module"]
 
 [dependencies.sqlparser]