defconfig: Enable CONFIG_MSM_FORCE_WDOG_BITE_ON_PANIC for MSM targets

Enable this option to trigger a watchdog bite during kernel panic
so that we can get the context of all the online CPUs.

Change-Id: I7039e289df530935eb5a1c942697e06fc979ce9b
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>