hwdef: Ottano defaults: ICE_STRT_MX_RTRY to 5 #1040

Job	Run time
build (stm32f7, chibios, 10)	1m 12s
build (stm32h7, chibios, 10)	1m 10s
build (fmuv2-plane, chibios, 10)	1m 14s
build (periph-build, chibios, 10)	1m 13s
build (iofirmware, chibios, 10)	1m 13s
build (CubeOrange-bootloader, chibios, 10)	48s
build (fmuv3-bootloader, chibios, 10)	49s
build (revo-bootloader, chibios, 10)	55s
build (stm32h7-debug, chibios, 10)	1m 12s
build (fmuv3, chibios, 10)	1m 13s
build (revo-mini, chibios, 10)	1m 13s
build (MatekF405-Wing, chibios, 10)	1m 13s
build (CubeOrange-ODID, chibios, 10)	1m 16s
build (CubeRedPrimary-bootloader, chibios, 10)	1m 9s
build (configure-all, chibios, 10)	1m 14s
build (build-options-defaults-test, chibios, 10)	1m 14s
build (signing, chibios, 10)	1m 13s
build (CubeOrange-PPP, chibios, 10)	1m 15s
build (CubeOrange-SOHW, chibios, 10)	1m 16s
build (Pixhawk6X-PPPGW, chibios, 10)	1m 13s
	23m 15s

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