Merge "[Panlingual] Fix settings crash due to no content view." into tm-dev am: e79605c652

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/17684392

Change-Id: I972a5641a3d6f06b174e1eecec44acedff2a5fbd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>