Slightly optimized all Makefiles
ChibiOS updated to version stable_19.1.x.NOTE: ChibiOS 19.1.x seems to contain some issues as of now.
All preprocessor directives without arguments (e.g. #endif) are now followed by a comment, indicating where it belongs to (e.g. the preceding #if).
Reordered some configuration files.The BOARD_VERSION macro has been removed. Instead the version is now encoded in the other BOARD_XXX macros.
Applied AMiRo-OS header to sime files, which still held the ChibiOS header.
NUCLEO-L476RH: fixed I2C initialization for MPU6050 unit test
Updated AMiRo-LLD and adapted the MPU6050 unit test accordingly.NOTE: Unfortunately, the unit test fails =(
Enhanced the periphAL debug implementation to apply to tze new AMiRo-OS debug API
set the C standard to C17 (ISO), although this does not make any difference according to GCC documentation
Introduced the CORTEX_ENABLE_WFI_IDLE flag in all chconf.h files, so the MCUs will enter sleep mode whenever the system is idle.
Renamed two modules:- STM32L476RG-NUCLEO64 > NUCLEO-L476RG STM32F4Discovery -> STM32F407G-DISC1