Bump ddtrace from 4.2.2 to 4.3.2

Bumps [ddtrace](https://github.com/DataDog/dd-trace-py) from 4.2.2 to 4.3.2.
- [Release notes](https://github.com/DataDog/dd-trace-py/releases)
- [Changelog](https://github.com/DataDog/dd-trace-py/blob/main/CHANGELOG.md)
- [Commits](DataDog/dd-trace-py@v4.2.2...v4.3.2)

---
updated-dependencies:
- dependency-name: ddtrace
  dependency-version: 4.3.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]