qdutils: Fix vendor flag

If VNDK version is not enabled, the vendor_available flag
only installs the library in the system partition

Change-Id: If49b05a1cb04472e9d4fecb98ba8b56a18029896
diff --git a/libqdutils/Android.bp b/libqdutils/Android.bp
index 3166a4f..54ce795 100644
--- a/libqdutils/Android.bp
+++ b/libqdutils/Android.bp
@@ -22,7 +22,7 @@
 
 cc_library_shared {
     name: "libqdMetaData",
-    vendor_available: true,
+    vendor: true,
     defaults: ["display_defaults"],
     cflags: [
         "-Wno-sign-conversion",