Updating overview tutorial to new simple tutorial flow am: 1c0a27a28e am: 127329fe46

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22163527

Change-Id: I22b4cefb0ec8e241e04b1ceb70644e9ea17ea7bc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>