Merge "Sort experiment flags in alphabet order" am: d335fa7d am: c1517c40

Original change: https://android-review.googlesource.com/c/platform/packages/modules/DnsResolver/+/2180535



Change-Id: I77d070fa1142557005a26517e8601207c8dc73f2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>