hwdef: CarbonixCommon: make servo bitmask common #889

Job	Run time
build (stm32f7, chibios, 10)	8m 15s
build (stm32h7, chibios, 10)	7m 43s
build (fmuv2-plane, chibios, 10)	4m 50s
build (periph-build, chibios, 10)	9m 45s
build (iofirmware, chibios, 10)	4m 3s
build (CubeOrange-bootloader, chibios, 10)	3m 19s
build (fmuv3-bootloader, chibios, 10)	3m 5s
build (revo-bootloader, chibios, 10)	3m 1s
build (stm32h7-debug, chibios, 10)	5m 25s
build (fmuv3, chibios, 10)	10m 18s
build (revo-mini, chibios, 10)	8m 16s
build (MatekF405-Wing, chibios, 10)	9m 15s
build (CubeOrange-ODID, chibios, 10)	6m 5s
build (CubeRedPrimary-bootloader, chibios, 10)	3m 3s
build (configure-all, chibios, 10)	12m 5s
build (build-options-defaults-test, chibios, 10)	11m 20s
build (signing, chibios, 10)	6m 16s
build (CubeOrange-PPP, chibios, 10)	5m 19s
build (CubeOrange-SOHW, chibios, 10)	5m 22s
build (Pixhawk6X-PPPGW, chibios, 10)	4m 2s
	2h 10m 47s

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