boot: zephyr: add support for mimxrt101x_evk #1737

Job	Run time
config (RELEASE 2,4,6 SIGNATURE)	8m 55s
config (RELEASE 2,4,6 SIGNATURE LOW)	13m 19s
config (RELEASE 2,4,6 SIGNATURE MEDIUM)	17m 15s
config (RELEASE 8,10 SIGNATURE)	6m 20s
config (RELEASE 8,10 SIGNATURE LOW)	9m 13s
config (RELEASE 8,10 SIGNATURE MEDIUM)	11m 57s
config (MINSIZEREL 2,4,6 SIGNATURE)	15m 0s
config (MINSIZEREL 2,4,6 SIGNATURE LOW)	19m 42s
config (MINSIZEREL 2,4,6 SIGNATURE MEDIUM)	23m 50s
config (MINSIZEREL 8,10 SIGNATURE)	10m 17s
config (MINSIZEREL 8,10 SIGNATURE LOW)	13m 32s
config (MINSIZEREL 8,10 SIGNATURE MEDIUM)	16m 19s
	2h 45m 39s

Provide feedback