build(deps-dev): bump jest from 26.6.2 to 26.6.3 (#418)

Bumps [jest](https://github.com/facebook/jest) from 26.6.2 to 26.6.3.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/jest/compare/v26.6.2...v26.6.3)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>