docs: Typo fix ("peform" -> "perform") am: f2037554 am: f85f601b am: 523afd2f am: 6de6ae40

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20841329



Change-Id: I6310e321da74a72f057fe8cfe86aeeae408d076e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>