Clean up empty jar reference am: 0a71c4080d

Original change: https://android-review.googlesource.com/c/platform/packages/apps/StorageManager/+/2918747

Change-Id: I2d0d67b8ca5ac3226abc11f90adb1e06843d1831
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>