Bump elasticsearch from 7.0.1 to 7.0.2 (#5011)
Bump elasticsearch from 7.0.1 to 7.0.2 (#5011)

Bumps [elasticsearch](https://github.com/elastic/elasticsearch-py) from 7.0.1 to 7.0.2.
- [Release notes](https://github.com/elastic/elasticsearch-py/releases)
- [Changelog](https://github.com/elastic/elasticsearch-py/blob/master/Changelog.rst)
- [Commits](https://github.com/elastic/elasticsearch-py/compare/7.0.1...7.0.2)
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