Remove obsolete references to libmedia_native

Bug: 6654403
Change-Id: I56fbf4925d64670c9d0ce7c8ba78ab6462abee2d
diff --git a/test/CameraHal/Android.mk b/test/CameraHal/Android.mk
index 9a31d85..c7da48a 100644
--- a/test/CameraHal/Android.mk
+++ b/test/CameraHal/Android.mk
@@ -13,7 +13,6 @@
 	libcutils \
 	libbinder \
 	libmedia \
-	libmedia_native \
 	libui \
 	libgui \
 	libcamera_client