Merge "Send pre-index intent when developer options changed" into tm-qpr-dev...

Merge "Send pre-index intent when developer options changed" into tm-qpr-dev am: 18dd9b23 am: 1be259b7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/20307418



Change-Id: Id6588b0b654300b72639354cc4fa5eb60a517b0d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>