Bump elasticsearch from 7.16.1 to 8.14.0

Bumps [elasticsearch](https://github.com/elastic/elasticsearch-py) from 7.16.1 to 8.14.0.
- [Release notes](https://github.com/elastic/elasticsearch-py/releases)
- [Commits](elastic/elasticsearch-py@v7.16.1...v8.14.0)

---
updated-dependencies:
- dependency-name: elasticsearch
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -1,4 +1,4 @@
-elasticsearch==7.16.1
+elasticsearch==8.14.0
 attrs==21.4.0
 certifi==2021.10.8
 charset-normalizer==2.0.9