Merge "[Search] Sync header Y translation with AllApps y scroll" into sc-v2-dev am: 3b90e1099b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15862034

Change-Id: I3d253d4a724515b5ec9b1401959f57bb5236ce1e