Update Skia milestone to 116

Change-Id: Id9285033c2f1fc3de9de7c90ade6b2911e8953c0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/702402
Auto-Submit: Chris Mumford <cmumford@google.com>
Commit-Queue: Heather Miller <hcm@google.com>
Reviewed-by: Rakshit Sharma <sharaks@google.com>
Reviewed-by: Heather Miller <hcm@google.com>
diff --git a/include/core/SkMilestone.h b/include/core/SkMilestone.h
index 99658d6..8ac26dc 100644
--- a/include/core/SkMilestone.h
+++ b/include/core/SkMilestone.h
@@ -5,5 +5,5 @@
  * found in the LICENSE file.
  */
 #ifndef SK_MILESTONE
-#define SK_MILESTONE 115
+#define SK_MILESTONE 116
 #endif