msm: kona_defconfig: Added the flag for ICE Driver as required by FDE

Enable the flag required to support ICE Driver for
Full Disk Encryption feature.

Change-Id: Icd107924f7d1deb1bbb797f155bca8e6aebac72c
Signed-off-by: Abhinav Gupta <quic_abgupt@quicinc.com>