Add flag com.android.graphics.libvulkan.flags.ext_private_data_swapchain to trunk_staging. This change was automatically created by advancing the Gantry workflow at: https://releasetracker.partner.android.com/changes/0qd1lmm000001?build_unique_id=com.android.graphics.libvulkan.flags.ext_private_data_swapchain-platform Do not edit this file manually or revert this change - use the Gantry workflow to manage the state of this flag. Bug: 475049631 Flag: com.android.graphics.libvulkan.flags.ext_private_data_swapchain Ignore-AOSP-First: Flag change added internally for future AOSP release Change-Id: I4681e4eb09ae26a593f6a3e0d2febad9dce99113