Merge "Sort experiment flags in alphabet order" am: d335fa7d am: c1517c40 am: 46b369f1

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



Change-Id: Ic7e84a711f634e7d39978f0698081f8365b2f263
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>