Fix launcher crash after restore with some specific widgets. am: 8dae83ee9b am: 5134643c00 am: 1b31a72388

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/12196250

Change-Id: If7e4e70efbbfc534e9359bf2df3a1b559ed7a497