Bump @elastic/elasticsearch from 7.11.0 to 9.1.1

Bumps [@elastic/elasticsearch](https://github.com/elastic/elasticsearch-js) from 7.11.0 to 9.1.1.
- [Release notes](https://github.com/elastic/elasticsearch-js/releases)
- [Changelog](https://github.com/elastic/elasticsearch-js/blob/main/CHANGELOG.md)
- [Commits](elastic/elasticsearch-js@v7.11.0...v9.1.1)

---
updated-dependencies:
- dependency-name: "@elastic/elasticsearch"
  dependency-version: 9.1.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]