expressatt: disable CONFIG_SAMSUNG_JACK_GNDLDET

- G and L detection is buggy, and causes random audio crashes that
  require a reboot after using the headphone jack for a while.

Change-Id: Ie15b60bdcb8be3dd01c80683951fba686ae7eb58
Merge "expressatt: disable CONFIG_SAMSUNG_JACK_GNDLDET" into cm-10.2