ARM: dts: msm: enable vm console suspend

Keeping "no_console_suspend" causing a frequent wakeups when VM enter
into suspend state. This is because console is implemented on RM
console where RM console interrupts are configured as wakeup capable.
Remove "no_console_suspend" to avoid wakeups. User can control this
feature using below node.

echo Y > /sys/module/printk/parameters/console_suspend.

Change-Id: Iefd7f78c4155c9fa80e634c5799aa52024804c86