GCS_MAVLink: accept mavlink standard force arm/disarm value for forced arming #40880

Job	Run time
build (stm32f7, chibios, 10)	10m 59s
build (stm32h7, chibios, 10)	9m 56s
build (fmuv2-plane, chibios, 10)	5m 49s
build (periph-build, chibios, 10)	5m 37s
build (iofirmware, chibios, 10)	4m 11s
build (CubeOrange-bootloader, chibios, 10)	3m 3s
build (fmuv3-bootloader, chibios, 10)	3m 22s
build (revo-bootloader, chibios, 10)	2m 57s
build (stm32h7-debug, chibios, 10)	6m 35s
build (fmuv3, chibios, 10)	12m 42s
build (revo-mini, chibios, 10)	12m 19s
build (MatekF405-Wing, chibios, 10)	10m 46s
build (CubeOrange-ODID, chibios, 10)	7m 35s
build (CubeRedPrimary-bootloader, chibios, 10)	3m 3s
build (configure-all, chibios, 10)	12m 35s
build (build-options-defaults-test, chibios, 10)	19m 57s
build (signing, chibios, 10)	7m 28s
build (CubeOrange-PPP, chibios, 10)	6m 45s
build (SOHW, chibios, 10)	11m 27s
build (Pixhawk6X-PPPGW, chibios, 10)	3m 36s
build (new-check, chibios, 10)	11m 40s
	2h 52m 22s

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