Build: Bump duckdb from 1.1.3 to 1.2.0

Bumps [duckdb](https://github.com/duckdb/duckdb) from 1.1.3 to 1.2.0.
- [Release notes](https://github.com/duckdb/duckdb/releases)
- [Changelog](https://github.com/duckdb/duckdb/blob/main/tools/release-pip.py)
- [Commits](duckdb/duckdb@v1.1.3...v1.2.0)

---
updated-dependencies:
- dependency-name: duckdb
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>