chore(deps): bump github.com/hashicorp/vault from 1.15.2 to 1.16.0

Bumps [github.com/hashicorp/vault](https://github.com/hashicorp/vault) from 1.15.2 to 1.16.0.
- [Release notes](https://github.com/hashicorp/vault/releases)
- [Changelog](https://github.com/hashicorp/vault/blob/main/CHANGELOG.md)
- [Commits](hashicorp/vault@v1.15.2...v1.16.0)

---
updated-dependencies:
- dependency-name: github.com/hashicorp/vault
  dependency-type: direct:production
...

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

Author: dependabot[bot]