Bump dependencies

Cargo.toml

@@ -10,7 +10,7 @@ debug = 1
 
 [dependencies]
 num = "0.4"
-clap = { version = "3.1.8", features = ["derive"] }
+clap = { version = "4.4.6", features = ["derive"] }
 chrono = "0.4"
 # TODO : remove itertools once date parser is reworked.
-itertools = "0.10.3"
+itertools = "0.11"

examples/parse_vcd.rs

@@ -10,7 +10,6 @@ use fastwave_backend::parse_vcd;
 #[derive(Parser)]
 struct Cli {
     /// The path to the file to read
-    #[clap(parse(from_os_str))]
     path: std::path::PathBuf,
 }
 

examples/vcd.rs

@@ -27,7 +27,7 @@ fn visit_all_scopes(vcd: &VCD) {
                     let SignalIdx(idx) = signal_idx;
                     indented_print(indent + 1, &format!("{},{}", signal.name(), idx));
                 }
-                visit_all_scope_children(child_scope_idx, vcd.clone(), indent + 1);
+                visit_all_scope_children(child_scope_idx, vcd, indent + 1);
             }
         }
     }