update all the things

Cargo.toml

@@ -2,9 +2,12 @@
 name = "motor"
 version = "0.1.0"
 description = "raspberry pi stepper motor controller"
-edition = "2021"
+edition = "2024"
 
 [dependencies]
+anyhow = "1.0.104"
 clap = { version = "3.2.10", features = ["derive"] }
 ctrlc = "3.2.2"
-wiringpi = "0.2.4"
+rppal = "0.22.1"
+serde  = { version = "1.0.229", features = ["derive"] }
+toml = { version = "1.1.8", features = ["serde"] }