[automerger skipped] Refactor Utilities#isTablet to Utilities#isLargeScreen am: fffb49c8 -s ours am: 1643dd33 -s ours am: 35bd8704 -s ours

am skip reason: Merged-In I9ab45d65e08a6024729819724e8661e00419ebdd with SHA-1 8ce82c26 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21566826



Change-Id: I02c03b96e080df5d509c8ca70e60dfa46b66e7e0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>