power: bcl_peripheral: Disable BCL LMH monitoring events and configs

Target which is using pm660 doesn't have support for LMH hardware.
So no need of any LMH related configurations as well as BCL events
like Ibat_too_high, Vbat_low and Vbat_too_low which are handled only
by LMH hardware for PM660 version of bcl peripheral.

Remove BCL LMH related configuration as well as Ibat_too_high,
Vbat_low and Vbat_too_low threshold configurations.

Change-Id: Iad7e8fd1011ccc9b7d1af0cf6aa553b3cc446929
Signed-off-by: Manaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>