[automerger skipped] [DO NOT MERGE] Change the LPNH flag to read from server flag "ENABLE_LONG_PRESS_NAV_HANDLE_MPR". am: 75183ceed5 am: 0b780abf31 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/25303662

Change-Id: I28e653e4f65a2bca925196e93c169f29bc46727a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>