Removing flag com.android.internal.telephony.flags.hsum_package_manager from trunk_staging. This change was automatically created by rolling back a Gantry workflow. Bug: 356827794 Change-Id: Id5b388a4639e46dc196e062911b1c3a856aba80e Flag: com.android.internal.telephony.flags.hsum_package_manager Ignore-AOSP-First: AConfig change for future AOSP release