RT-Thread/rt-thread: KM https://github.com/RT-Thread/rt-thread.git @ copilot/clean-up-finsh-function-code

réplica de https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

sheltonyu d1c7712bfb [bsp/at32] 1.add support hwi2c driver, 2.update all firmware libraries. (#9241)		hai 1 ano
..
at32_msp.c	d1c7712bfb [bsp/at32] 1.add support hwi2c driver, 2.update all firmware libraries. (#9241)	hai 1 ano
board.c	8579f19ceb [bsp/at32] add at32f413 and at32f415 series	%!s(int64=4) %!d(string=hai) anos