libsnapshot: Fix vts_libsnapshot_test for GRF with Vendor on S am: ae04e7ede1

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/18917076

Change-Id: I82dd63f4f07154f4fe2b32f82e0afc171769a5f1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>