Adding flag android.tracing.system_server_large_perfetto_shmem_buffer to trunk_staging.

This change was automatically created by advancing the Gantry workflow at:
https://releasetracker.partner.android.com/changes/6itkq2a000001?build_unique_id=android_platform_windowing_tools
Do not edit this file manually or revert this change - use the Gantry workflow to manage the state of this flag.

Bug: 382369925
Change-Id: Ibe763ee88a42d43f3fb8b497039d904be4bf05ea
Flag: android.tracing.system_server_large_perfetto_shmem_buffer
Ignore-AOSP-First: AConfig change for future AOSP release
1 file changed