Bump shellexpand from 2.1.0 to 2.1.2 in /src/rust/engine (#16474)
Bump shellexpand from 2.1.0 to 2.1.2 in /src/rust/engine (#16474)

Bumps [shellexpand](https://gitlab.com/ijackson/rust-shellexpand) from 2.1.0 to 2.1.2.
- [Release notes](https://gitlab.com/ijackson/rust-shellexpand/tags)
- [Commits](https://gitlab.com/ijackson/rust-shellexpand/commits/shellexpand/2.1.2)

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

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

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
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