New linkerconfig generator requires vndkcore and vndkprivate library list file to create ld.config.txt dynamically. However, existing vndk snapshot does not install those two files, thus fail to be executed. This change adds two files to system image. Bug: 142072719 Test: VNDK snapshot generated with updated file Change-Id: Id42e6a9acf40d8e16a3e76fd76ad84422d35d519