Merge "Prompt user to add data on mobile portals" into main am: 5db2089717

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2632310

Change-Id: I5c7e529b5ae2fc35545d453b75950a879a2ea339
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>