Bluetooth: Use correct defconfig options for Bluetooth for msmfermium

Add options to enabled Bluetooth power platform driver and remove some
Bluetooth BR/EDR related options as they are not needed. This will help
in reducing image size

Change-Id: Ia0afbc0db02db9551238ec11047ad13bcd52b325
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>