add sharpen effect support to skottie player

Change-Id: I3242897c00b3cbe84c5ec964831df0fd4ae45622
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/481556
Reviewed-by: Florin Malita <fmalita@google.com>
Commit-Queue: Jorge Betancourt <jmbetancourt@google.com>
5 files changed