c6070e5 Roll src/third_party/skia c22498502cda..b47704b0bd34 (16 commits) (flutter-team-archive/engine#12304)

engine-flutter-autoroll · engine-flutter-autoroll · commit ea3eb997526d · 2019-09-17T23:49:44.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-11bb2bffeb87b91b32eda90076a055005b8e140f
+c6070e55e1cadac7643247f523d2cff850240699
