Bump self_cell from 1.0.3 to 1.0.4 in /src/rust (#10927)

Bumps [self_cell](https://github.com/Voultapher/self_cell) from 1.0.3 to 1.0.4.
- [Release notes](https://github.com/Voultapher/self_cell/releases)
- [Commits](Voultapher/self_cell@v1.0.3...v1.0.4)

---
updated-dependencies:
- dependency-name: self_cell
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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