device-common.mk: add support for feature android.software.voice_recognizers

to make cts CtsAlarmClockTestCases and CtsAssistTestCases passed

Test: manually cts with hikey

Change-Id: Ia04d9c2cbd788f0edee8f7f73f1ae848a1625fd2
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
1 file changed