Remove clap dev-dependency, MSRV issues are resolved

Reverts 9591e93 basically

Author: orottier

Cargo.toml

@@ -54,7 +54,6 @@ env_logger = "0.11"
 iai = "0.1.1"
 rand = "0.8"
 paste = "1.0.14"
-clap = "=4.4" # pin transitive dependency to lower version to avoid MSRV issues
 
 # Uncomment the following lines to enable debug symbols
 # during CPU profiling