Bump clap dependency

Author: mlund

Cargo.toml

@@ -24,7 +24,7 @@ path = "src/lib/lib.rs"
 
 [dependencies]
 serialport = "4.2"
-clap = { version = "3.2", features = ["derive"] }
+clap = { version = "4.0", features = ["derive"] }
 log = "0.4"
 pretty_env_logger = "0.4"
 hex = "0.4.3"