Bump atomicwrites from 1.3.0 to 1.4.0 (from PR #5381)
Bump atomicwrites from 1.3.0 to 1.4.0 (from PR #5381)

Bumps [atomicwrites](https://github.com/untitaker/python-atomicwrites) from 1.3.0 to 1.4.0.
- [Release notes](https://github.com/untitaker/python-atomicwrites/releases)
- [Commits](https://github.com/untitaker/python-atomicwrites/compare/1.3.0...1.4.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>

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