ASACORE-700: Use correct format string for qcc::Timespec.

Change-Id: I25f3a09e29bad7fe1acc706fd827e74784e7181c
Signed-off-by: Todd Malsbary <tmalsbar@qce.qualcomm.com>
Merge "ASACORE-700: Use correct format string for qcc::Timespec." into RB14.12