skia: Compile as arm mode
skia: Compile as arm mode

Change-Id: I42953920f5c5f6194d5dc17c96c92381558d98c1

MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia,MarshedOut/android_external_skia