Roll external/skia 56aa710832ce..7a9c9d66f12c (1 commits) am: 5209bda07d
Roll external/skia 56aa710832ce..7a9c9d66f12c (1 commits) am: 5209bda07d

Change-Id: Ife63146f22821ab4e7e3b3e8cc68e088b62ba7f0

aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia