DisplaySettings: Add hardware-framework support for tap-to-wake

Since we have tap-to-sleep globally, might as well support the
wake gesture as a standalone thing through the HAF. Place it in
"Display".

Change-Id: I6facc2334ff9e80077581c54c428476594e91528
mokee modify

Change-Id: Ic222fe48499181994b4512d1a77fda3700a953c7
Settings: Simplified Chinese Translations

Change-Id: Ia1b223e08b53062fc4fca2d1e19ba8f31269e03c