Move Dialer app from core to telephony product target.

Bug: 8014407
Change-Id: I76ca58c4cbf05ebbd64131c17075ad4b8a919326
diff --git a/target/product/core.mk b/target/product/core.mk
index 108e231..a97894a 100644
--- a/target/product/core.mk
+++ b/target/product/core.mk
@@ -30,7 +30,6 @@
     Contacts \
     ContactsProvider \
     DefaultContainerService \
-    Dialer \
     DownloadProvider \
     DownloadProviderUi \
     HTMLViewer \
diff --git a/target/product/telephony.mk b/target/product/telephony.mk
index 89ed20a..da1497d 100644
--- a/target/product/telephony.mk
+++ b/target/product/telephony.mk
@@ -18,6 +18,7 @@
 # to products that have telephony hardware.
 
 PRODUCT_PACKAGES := \
+    Dialer \
     Mms \
     rild