[U-Boot] CONFIG_RANDOM_UUID and CONFIG_CMD_UUID unused?

[Adam Ford]

config_fallbacks.h both check to see if CONFIG_RANDOM_UUID or
CONFIG_CMD_UUID are defined, but I don't ever see either of these
options defined.

Can this go away:

#if (defined(CONFIG_RANDOM_UUID) || \
defined(CONFIG_CMD_UUID)) && \
(!defined(CONFIG_LIB_RAND) && \
!defined(CONFIG_LIB_HW_RAND))
#define CONFIG_LIB_RAND
#endif