Bump windows_i686_gnu from 0.48.2 to 0.48.3 in /src/_bcrypt

Bumps [windows_i686_gnu](https://github.com/microsoft/windows-rs) from 0.48.2 to 0.48.3.
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

---
updated-dependencies:
- dependency-name: windows_i686_gnu
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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