Build u-boot for RK3399

u-boot v2025.01 for RK3399 #13

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Run time

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Job	Run time
rk3399-generic	1m 34s
rk3399-khadas-edge	1m 21s
rk3399-khadas-edge-captain	1m 26s
rk3399-khadas-edge-v	1m 30s
rk3399-nanopc-t4	1m 21s
rk3399-nanopi-r4s	1m 25s
rk3399-pinebook-pro	1m 29s
rk3399-pinephone-pro	1m 31s
rk3399-rock-4c-plus	1m 19s
rk3399-rock-4se	1m 29s
rk3399-rock960	1m 27s
rk3399-rock-pi-4	1m 34s
rk3399-rock-pi-4c	1m 25s
rk3399-rockpro64	1m 18s
	20m 9s