Bump external/elfio from 4bc17b6 to 1a92db3

Bumps [external/elfio](https://github.com/serge1/ELFIO) from `4bc17b6` to `1a92db3`.
- [Release notes](https://github.com/serge1/ELFIO/releases)
- [Commits](serge1/ELFIO@4bc17b6...1a92db3)

---
updated-dependencies:
- dependency-name: external/elfio
  dependency-type: direct:production
...

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