Merge "Remove unused empty filegroups from connectivityT package." am: 8e13391915

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2050858

Change-Id: I0bce01749d55e26534a82f29d4dfe400324f0cd1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>