Usb.cpp: Fix typos when unable to disable USB data am: b6dd753059

Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs101/+/24797931

Change-Id: I7c224ca968c3d8e1e386e6248e1730c934d00717
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>