SkQP: update README.md

No-Try: true
Change-Id: I7b12f683901ece91e3a7e2d9fa432aa05fbcf12a
Reviewed-on: https://skia-review.googlesource.com/108568
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
1 file changed