Bump predicates from 1.0.8 to 2.1.1

Bumps [predicates](https://github.com/assert-rs/predicates-rs) from 1.0.8 to 2.1.1.
- [Release notes](https://github.com/assert-rs/predicates-rs/releases)
- [Changelog](https://github.com/assert-rs/predicates-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/assert-rs/predicates-rs/compare/v1.0.8...v2.1.1)

---
updated-dependencies:
- dependency-name: predicates
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

rust/cli/Cargo.toml

@@ -40,7 +40,7 @@ built = { version = "0.5", features = ["git2"] }
 
 [dev-dependencies]
 assert_cmd = "^1.0.3"
-predicates = "^1.0.7"
+predicates = "^2.1.1"
 tempfile = "3"
 rstest = "0.10"
 pretty_assertions = "1"