Merge "Prevent showing TaskMenuView if icon isn't present" into ub-launcher3-rvc-qpr-dev am: 4b1d1a0f18

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/12130181

Change-Id: Iff8f2a973f2204e332f74f1af5499cdce6b9a5bd