Bump autocfg from 1.3.0 to 1.4.0 in /src/rust (#11661)

Bumps [autocfg](https://github.com/cuviper/autocfg) from 1.3.0 to 1.4.0.
- [Commits](cuviper/autocfg@1.3.0...1.4.0)

---
updated-dependencies:
- dependency-name: autocfg
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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