defconfig: fsm9900: enable MSM_UIM_HSL driver

Add support for UIM in all fsm9900 targets

Change-Id: I0ab1d88e316a050faad16547b69b37860d198115
Acked-by: Kaushik Sikdar <ksikdar@qti.qualcomm.com>
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>