init: set teo as cpu idle governor

To enhance system performance and save power, chagne idle governor to TEO.

Test: boot to home
Bug: 175800838
Signed-off-by: Chungkai Mei <chungkai@google.com>
Change-Id: I591c1ff8d0c9ed8d5a3b4861c9c5b715ed1c3eae
1 file changed