move rgbled i2c address into driver

platforms/qurt/include/board_config.h

src/drivers/boards/auav-x21/board_config.h

src/drivers/boards/eagle/board_config.h

src/drivers/boards/mindpx-v2/board_config.h

src/drivers/boards/nxphlite-v3/board_config.h

src/drivers/boards/ocpoc/board_config.h

src/drivers/boards/px4-same70xplained-v1/board_config.h

src/drivers/boards/px4fmu-v2/board_config.h

src/drivers/boards/px4fmu-v4/board_config.h

src/drivers/boards/px4fmu-v4pro/board_config.h

src/drivers/boards/px4fmu-v5/board_config.h

src/drivers/boards/px4nucleoF767ZI-v1/board_config.h

src/drivers/rgbled/rgbled.cpp