Chore(deps): bump algoliasearch-helper from 3.6.0 to 3.8.2 in /docs (#304)

Bumps [algoliasearch-helper](https://github.com/algolia/algoliasearch-helper-js) from 3.6.0 to 3.8.2.
- [Release notes](https://github.com/algolia/algoliasearch-helper-js/releases)
- [Changelog](https://github.com/algolia/algoliasearch-helper-js/blob/develop/CHANGELOG)
- [Commits](algolia/algoliasearch-helper-js@3.6.0...3.8.2)

---
updated-dependencies:
- dependency-name: algoliasearch-helper
  dependency-type: indirect
...

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