Merge "Avoid triggering ripple repeatedly by adding debounce with an...

Merge "Avoid triggering ripple repeatedly by adding debounce with an exponential falloff." into sc-dev am: 7f105814

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14326765

Change-Id: I428369d21cf53b7773c2f757a7d572cf0d770d41