Add fallback case to layers_extensions.cpp

Bug: http://b/79940628

Test: cts-tradefed run commandAndExit cts -m CtsGpuToolsHostTestCases

Change-Id: If1485e3f845b781464eca9c6d2a6453baf61a4f5
Merged-In: I2881ff08cce5c129fd4b261814462d71d2c29a89
diff --git a/vulkan/libvulkan/Android.bp b/vulkan/libvulkan/Android.bp
index cbba5f4..7eaf7b2 100644
--- a/vulkan/libvulkan/Android.bp
+++ b/vulkan/libvulkan/Android.bp
@@ -81,6 +81,8 @@
         "libutils",
         "libcutils",
         "libz",
+        "libnativebridge",
+        "libnativeloader",
         "libnativewindow",
         "android.hardware.graphics.common@1.0",
     ],