CTS tests for VoiceInteraction.

Change-Id: I08983ca4696c737c288ea23583d66fd9b5afb620
(cherry picked from commit 76eae0bdb85ec006ef240ea93ee957183f4af282)
diff --git a/CtsTestCaseList.mk b/CtsTestCaseList.mk
index c189c12..13ae992 100644
--- a/CtsTestCaseList.mk
+++ b/CtsTestCaseList.mk
@@ -94,6 +94,8 @@
     TestDeviceSetup \
     CtsUiAutomatorApp \
     CtsUsbSerialTestApp \
+    CtsVoiceInteractionService \
+    CtsVoiceInteractionApp \
     $(cts_security_apps_list) \
     $(cts_security_keysets_list)
 
@@ -181,6 +183,7 @@
     CtsUsageStatsTestCases \
     CtsUtilTestCases \
     CtsViewTestCases \
+    CtsVoiceInteractionTestCases \
     CtsWebkitTestCases \
     CtsWidgetTestCases