This commit removes the usage of all legacy FreeRTOS data types that are exposed via configENABLE_BACKWARD_COMPATIBILITY. Legacy types can still be used by enabling CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY.
1. update register file about adc; 2. fix adc driver; 3. add UT for adc/dac; See merge request espressif/esp-idf!7776