Bump assert_cmd from 0.12.1 to 1.0.0 (#9104)

Bumps [assert_cmd](https://github.com/assert-rs/assert_cmd) from 0.12.1 to 1.0.0.
- [Release notes](https://github.com/assert-rs/assert_cmd/releases)
- [Changelog](https://github.com/assert-rs/assert_cmd/blob/master/CHANGELOG.md)
- [Commits](https://github.com/assert-rs/assert_cmd/compare/v0.12.1...v1.0.0)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

ledger-tool/Cargo.toml

@@ -24,4 +24,4 @@ solana-stake-program = { path = "../programs/stake", version = "1.1.0" }
 tempfile = "3.1.0"
 
 [dev-dependencies]
-assert_cmd = "0.12"
+assert_cmd = "1.0"