chore(deps): bump assert_cmd from 1.0.3 to 2.0.2

Bumps [assert_cmd](https://github.com/assert-rs/assert_cmd) from 1.0.3 to 2.0.2.
- [Release notes](https://github.com/assert-rs/assert_cmd/releases)
- [Changelog](https://github.com/assert-rs/assert_cmd/blob/master/CHANGELOG.md)
- [Commits](assert-rs/assert_cmd@v1.0.3...v2.0.2)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -130,7 +130,7 @@ sc-consensus-epochs = { version = "0.9.0", path = "../../../../client/consensus/
 sc-service-test = { version = "2.0.0", path = "../../../../client/service/test" }
 futures = "0.3.9"
 tempfile = "3.1.0"
-assert_cmd = "1.0"
+assert_cmd = "2.0"
 nix = "0.19"
 serde_json = "1.0"
 regex = "1"