Bump bs58 from 0.2.5 to 0.3.0 (#5974)

Bumps [bs58](https://github.com/mycorrhiza/bs58-rs) from 0.2.5 to 0.3.0.
- [Release notes](https://github.com/mycorrhiza/bs58-rs/releases)
- [Commits](https://github.com/mycorrhiza/bs58-rs/compare/0.2.5...0.3.0)

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

cli/Cargo.toml

@@ -10,7 +10,7 @@ homepage = "https://solana.com/"
 
 [dependencies]
 bincode = "1.1.4"
-bs58 = "0.2.5"
+bs58 = "0.3.0"
 chrono = { version = "0.4.9", features = ["serde"] }
 clap = "2.33.0"
 criterion-stats = "0.3.0"