Fix return condition in getWorkspacePageTranslationProvider am: c325c686c7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/24308816

Change-Id: I0df5a0249578f949bab666c8f4bfb5484300636f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>