Update dependencies and do necessary migrations

drivers/ads1256/driver/src/adc.rs

@@ -1,6 +1,6 @@
 use crate::{
     drate, mux, opcodes, status, AdControl, Ads1256, BlockingDelay, CalibrationCommand, Conversion,
-    DataRate, Gain, Multiplexer, Status,
+    DataRate, Multiplexer, Status,
 };
 use embedded_hal::digital::OutputPin;
 use embedded_hal::spi;

drivers/ads1256/driver/src/lib.rs

@@ -6,10 +6,13 @@ mod io;
 #[cfg(feature = "embassy-sync")]
 mod mutex;
 
+#[allow(unused_imports)]
 pub use crate::adc::*;
 pub use crate::delay::*;
+#[allow(unused_imports)]
 pub use crate::io::*;
 #[cfg(feature = "embassy-sync")]
+#[allow(unused_imports)]
 pub use crate::mutex::*;
 pub use ads1256_types::adcon::{ClockOut, Gain, Sdcs};
 pub use ads1256_types::drate::DataRate;