Check that stm32 code is up to date (#330) #22

Job	Run time
Unit Test Regz (ubuntu-latest)	18s
Build Website	21s
Unit Test Ports (ubuntu-latest, gigadevice/gd32)	23s
Unit Test UF2 (ubuntu-latest)	22s
Unit Test Ports (ubuntu-latest, raspberrypi/rp2xxx)	31s
Unit Test UF2 (windows-latest)	1m 26s
Unit Test Regz (windows-latest)	1m 26s
Unit Test Ports (ubuntu-latest, stmicro/stm32)	52s
Unit Test UF2 (macos-latest)	21s
Unit Test Regz (macos-latest)	33s
Unit Test Ports (windows-latest, gigadevice/gd32)	1m 24s
Unit Test Ports (windows-latest, raspberrypi/rp2xxx)	1m 4s
Unit Test Ports (windows-latest, stmicro/stm32)	3m 6s
Build Examples (espressif/esp)	2m 12s
Dry Run Packaging	1m 44s
Unit Test Ports (macos-latest, gigadevice/gd32)	25s
Build Examples (gigadevice/gd32)	2m 9s
Unit Test Ports (macos-latest, raspberrypi/rp2xxx)	30s
Build Examples (microchip/avr)	2m 9s
Check that stm32 generated code is up to date	2m 46s
Unit Test Ports (macos-latest, stmicro/stm32)	43s
Build Examples (microchip/atsam)	2m 3s
Build Examples (nordic/nrf5x)	1m 57s
Build Examples (nxp/lpc)	1m 57s
Build Examples (stmicro/stm32)	1m 8s
Build Examples (raspberrypi/rp2xxx)	2m 21s
Build Examples (wch/ch32v)	2m 9s
	36m 20s

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