generic.mk: Replaced AlarmClock with newer DeskClock App

Change-Id: I2afe4876b1dd7e9e9200e27ba64eebe4a34065fb
diff --git a/target/product/generic.mk b/target/product/generic.mk
index 8c85ca6..a2050c0 100644
--- a/target/product/generic.mk
+++ b/target/product/generic.mk
@@ -4,7 +4,7 @@
 
 PRODUCT_PACKAGES := \
     AccountAndSyncSettings \
-    AlarmClock \
+    DeskClock \
     AlarmProvider \
     Bluetooth \
     Calculator \
diff --git a/target/product/generic_x86.mk b/target/product/generic_x86.mk
index 9713900..345a79a 100644
--- a/target/product/generic_x86.mk
+++ b/target/product/generic_x86.mk
@@ -3,7 +3,7 @@
 # you should derive from generic_with_google.mk
 
 PRODUCT_PACKAGES := \
-    AlarmClock \
+    DeskClock \
     AlarmProvider \
     Calendar \
     Camera \