Migrate Contacts to androidx.

Test: make Contacts
Bug: 76692459
Change-Id: I6f0bc94769af201a18f7fd06e4dac78d53bec763
diff --git a/Android.mk b/Android.mk
index 4a6a325..5834d36 100644
--- a/Android.mk
+++ b/Android.mk
@@ -14,14 +14,14 @@
 LOCAL_ASSET_DIR := $(addprefix $(LOCAL_PATH)/, $(asset_dirs))
 
 LOCAL_STATIC_ANDROID_LIBRARIES := \
-    $(ANDROID_SUPPORT_DESIGN_TARGETS) \
-    android-support-transition \
-    android-support-v13 \
-    android-support-v7-appcompat \
-    android-support-v7-cardview \
-    android-support-v7-recyclerview \
-    android-support-v7-palette \
-    android-support-v4
+    androidx.design_design \
+    androidx.transition_transition \
+    androidx.legacy_legacy-support-v13 \
+    androidx.appcompat_appcompat \
+    androidx.cardview_cardview \
+    androidx.recyclerview_recyclerview \
+    androidx.palette_palette \
+    androidx.legacy_legacy-support-v4
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
     android-common \