zenfone6: Build new Telephony packages

Change-Id: I0261600e4f33cfa3bd103f905940f905097c7ca4
diff --git a/device.mk b/device.mk
index ffb180a..02d84f5 100755
--- a/device.mk
+++ b/device.mk
@@ -177,6 +177,15 @@
 PRODUCT_PACKAGES += \
     libvulkan
 
+# Telephony
+PRODUCT_PACKAGES += \
+    ims-ext-common \
+    ims_ext_common.xml \
+    qti-telephony-hidl-wrapper \
+    qti_telephony_hidl_wrapper.xml \
+    qti-telephony-utils \
+    qti_telephony_utils.xml
+
 # Update engine
 PRODUCT_PACKAGES += \
     otapreopt_script \