defconfig: lito : Enable sockev netlink messages

Enable compilation of netlink socket events.
Required for power management features.

CRs-Fixed: 2445829
Change-Id: Ic16bdae1c854252d80a0d68145153a1ce1b65ae0
Acked-by: Manoj Basapathi <manojbm@qti.qualcomm.com>
Signed-off-by: Devi Sandeep Endluri V V <dendluri@codeaurora.org>