ARM: dts: msm: Enable BT indication LED

The BT indication LED will be turned on/off when
BT will be enabled/disabled respectively

Change-Id: I9545506404935e1fbcf92892b2e14002d5175226
Signed-off-by: Tanya Finkel <tfinkel@codeaurora.org>
Signed-off-by: Bharat Pawar <bpawar@codeaurora.org>
Signed-off-by: Nirmal Abraham <nabrah@codeaurora.org>