Merge "bootanimation: fix typo in example" into main am: 1547e55460 am: d209fe26e3

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3079488

Change-Id: I93dbacb0c331dca9724e222a1629b7a6371fd96a
Signed-off-by: Automerger Merge Worker <[email protected]>