Update XK2_ccnrf.ino #596

Job	Run time
[Test] STM32F103 (128KB, USB Debug)	3m 45s
[Test] STM32F103 (64KB)	3m 11s
[Test] ATmega328p	3m 15s
[Test] OrangeRX	45s
[Test] ATmega328p (Optiboot)	3m 26s
[Test] STM32F103 (128KB)	3m 7s
[Test] T18 5-in-1 (128KB)	3m 2s
[Test] STM32F103 (128KB, Serial Debug)	3m 48s
[Build] STM32F103 CC2500 (64KB)	30s
[Build] OrangeRX	24s
[Build] STM32F103 CC2500 (128KB)	34s
[Build] ATmega328p	28s
[Build] ATmega328p (Optiboot)	32s
[Build] Scripts	12s
[Build] T-Lite 5-in-1 (128KB)	59s
[Build] T18 5-in-1 (128KB)	1m 5s
[Build] STM32F103 5-in-1 (128KB)	59s
[Build] STM32F103 (128KB)	1m 25s
[Build] STM32F103 (128KB, USB Debug)	22s
[Build] STM32F103 (128KB, Serial Debug)	18s
[Deploy] Attach Build Artifacts	6s
[Release] Publish Files to Release	0s
	32m 13s

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