Add flag com.android.net.flags.mdns_advertising_improvement to trunk_staging. This change was automatically created by advancing the Gantry workflow at: https://releasetracker.partner.android.com/changes/ag8g8sq000001?build_unique_id=ComAndroidNetFlagsMdnsAdvertisingImprovementLaunch-platform Do not edit this file manually or revert this change - use the Gantry workflow to manage the state of this flag. Bug: 373270045 Flag: com.android.net.flags.mdns_advertising_improvement Ignore-AOSP-First: AConfig change for future AOSP release Change-Id: Ie830c92734308a4d1adfa7fce8d3ed02d8bf0cd8