Support reversible mask in iomcu #41724

Job	Run time
build (stm32f7, chibios, 10)	5m 57s
build (stm32h7, chibios, 10)	5m 46s
build (fmuv2-plane, chibios, 10)	4m 3s
build (periph-build, chibios, 10)	5m 32s
build (iofirmware, chibios, 10)	3m 43s
build (CubeOrange-bootloader, chibios, 10)	3m 13s
build (fmuv3-bootloader, chibios, 10)	2m 58s
build (revo-bootloader, chibios, 10)	3m 5s
build (stm32h7-debug, chibios, 10)	4m 40s
build (fmuv3, chibios, 10)	8m 18s
build (revo-mini, chibios, 10)	6m 18s
build (MatekF405-Wing, chibios, 10)	6m 59s
build (CubeOrange-ODID, chibios, 10)	4m 58s
build (CubeRedPrimary-bootloader, chibios, 10)	3m 18s
build (configure-all, chibios, 10)	12m 36s
build (build-options-defaults-test, chibios, 10)	9m 40s
build (signing, chibios, 10)	5m 11s
build (CubeOrange-PPP, chibios, 10)	4m 17s
build (SOHW, chibios, 10)	5m 43s
build (Pixhawk6X-PPPGW, chibios, 10)	3m 24s
build (new-check, chibios, 10)	7m 0s
	1h 56m 39s

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