add vndk_package to aosp_walleye

aosp_walleye uses prebuilt vendor.img. Therefore, build system cannot
correctly track the dependencies to vndk libs required. Add vndk_package
to install all possible vndk libraries.

Bug: 67002788
Test: aosp_walleye boots to the UI
Change-Id: I4f0983298ae87147572f6308c170663edf9cd171
diff --git a/aosp_walleye.mk b/aosp_walleye.mk
index 08e638e..80bb0d7 100644
--- a/aosp_walleye.mk
+++ b/aosp_walleye.mk
@@ -26,7 +26,8 @@
     netutils-wrapper-1.0 \
     Dialer \
     Launcher3 \
-    WallpaperPicker
+    WallpaperPicker \
+    vndk_package
 
 PRODUCT_COPY_FILES += \
     device/google/muskie/audio_effects.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_effects.xml