defconfig: Update initial defconfig fragments for Holi

Update initial defconfig fragments, such as holi_GKI.config,
holi_QGKI.config, and holi_debug.config, for the holi platform.

Change-Id: I20640db3169a4316b66ef0b8f34856c83020ae60
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
Signed-off-by: Yogesh Lal <ylal@codeaurora.org>