* Initial refactor of ARM SLEEP_LED to enable more platforms
* fix build issues
* Disable SLEEP_LED for boards with no caps lock code
* Enable GPT14 for boards with caps lock code and SLEEP_LED enabled
* Enable GPT for boards with caps lock code and SLEEP_LED enabled
* Allow APM32 MCUs on certain CannonKeys PCBs
* another one
* Update DFU suffix args
* missed one
* Apply suggestions from code review
Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Joel Challis <git@zvecr.com>
* refactor keyboards using ST_STM32F072B_DISCOVERY to use 'MCU = STM32F072'
* refactor keyboards using GENERIC_STM32_F042X6 to use 'MCU = STM32F042'
* refactor keyboards using GENERIC_STM32_F103 to use 'MCU = STM32F103'