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/types/src/standard.rs

@@ -1,5 +1,5 @@
 pub mod input {
-    use crate::{Buffer, Config, DataRate, Gain, Multiplexer, MuxInput};
+    use crate::{Multiplexer, MuxInput};
 
     #[cfg_attr(feature = "defmt", derive(defmt::Format))]
     #[derive(Copy, Clone, Eq, PartialEq, Debug)]