Update i2c/spi instance info (#3627)

* Add instances to drivers

* Move AnyI2c

* Move AnySpi and DataMode

* Generate new semver baseline

Author: bugadani

esp-hal/CHANGELOG.md

@@ -13,6 +13,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- `AnyI2c` has been moved from `esp_hal::i2c` to `esp_hal::i2c::master` (#3627)
+- `AnySpi` has been moved from `esp_hal::spi` to `esp_hal::spi::master` and `esp_hal::spi::slave` (#3627)
+- `DataMode` has been moved from `esp_hal::spi` to `esp_hal::spi::master` (#3627)
 
 ### Fixed
 

esp-hal/MIGRATING-1.0.0-beta.1.md

@@ -1 +1,24 @@
 # Migration Guide from 1.0.0-beta.1 to {{currentVersion}}
+
+## AnyI2c and AnySpi have been moved to mode-specific submodules
+
+```diff
+-use esp_hal::i2c::AnyI2c;
++use esp_hal::i2c::master::AnyI2c;
+```
+
+`AnySpi` has been separated into master and slave counterparts.
+
+```diff
+-use esp_hal::spi::AnySpi;
++use esp_hal::spi::master::AnySpi;
++// or:
++use esp_hal:spi::slave::AnySpi;
+```
+
+## SPI DataMode has been moved into `esp_hal::spi::master`
+
+```diff
+-use esp_hal::spi::DataMode;
++use esp_hal::spi::master::DataMode;
+```

esp-hal/api-baseline/esp32.json.gz

@@ -1663,8 +1663,9 @@ impl<DEG: DmaChannel> DmaChannelConvert<DEG> for DEG {
 ///
 /// ```rust,no_run
 #[doc = crate::before_snippet!()]
-/// use esp_hal::spi::AnySpi;
-/// use esp_hal::spi::master::{Spi, SpiDma, Config, Instance as SpiInstance};
+/// use esp_hal::spi::master::{
+///     AnySpi, Spi, SpiDma, Config, Instance as SpiInstance
+/// };
 /// use esp_hal::dma::DmaChannelFor;
 /// use esp_hal::Blocking;
 ///