Remove 'vendor_available: false' am: 4f1b799421 am: 552ecf1096

Original change: https://android-review.googlesource.com/c/platform/external/image_io/+/1505761

Change-Id: Ib12f54a8e53486de8fc7287dd04324b3a13b563d
diff --git a/Android.bp b/Android.bp
index b1a9422..e8fee9a 100644
--- a/Android.bp
+++ b/Android.bp
@@ -26,7 +26,6 @@
 cc_library {
     name: "libimage_io",
     defaults: ["libimage_io-defaults"],
-    vendor_available: false,
     header_libs: ["libimage_io-headers"],
     export_include_dirs: ["includes"],
     srcs: ["src/**/*.cc"],
@@ -44,7 +43,6 @@
 cc_library_static {
     name: "libimage_io_ndk",
     defaults: ["libimage_io-defaults"],
-    vendor_available: false,
     header_libs: ["libimage_io_ndk-headers"],
     export_include_dirs: ["includes"],
     srcs: ["src/**/*.cc"],