defconfig: msm8974: Enable USB Monitor

USB host mode is used on MSM8974 for UICC. Enable usbmon for
debugging.

Change-Id: Ie429d8a4a65696c4d356ccb5160bb78aa82939d0
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
2 files changed