[canvaskit] roll to 0.7.0

Change-Id: I1854059b48b791c5408a1919fdc500772749c283
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/242416
Reviewed-by: Kevin Lubick <kjlubick@google.com>

modules/canvaskit/CHANGELOG.md

@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.7.0] - 2019-09-18
+
 ### Added
  - `SkCanvas.drawCircle()`, `SkCanvas.getSaveCount()`
  - `SkPath.offset()`, `SkPath.drawOval`

modules/canvaskit/canvaskit/package.json

@@ -1,6 +1,6 @@
 {
   "name": "canvaskit-wasm",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "description": "A WASM version of Skia's Canvas API",
   "main": "bin/canvaskit.js",
   "homepage": "https://github.com/google/skia/tree/master/modules/canvaskit",