chore(deps): bump databend-client from 0.28.2 to 0.31.0

Bumps [databend-client](https://github.com/databendlabs/bendsql) from 0.28.2 to 0.31.0.
- [Release notes](https://github.com/databendlabs/bendsql/releases)
- [Commits](databendlabs/bendsql@v0.28.2...v0.31.0)

---
updated-dependencies:
- dependency-name: databend-client
  dependency-version: 0.31.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]