chore(release): 6.8.1 [skip ci]

## [6.8.1](https://github.com/react-native-community/react-native-webview/compare/v6.8.0...v6.8.1) (2019-08-08)

### Bug Fixes

* **iOS:** signature of the swizzled `elementDidFocus` method on iOS 13 ([68f3c08](https://github.com/react-native-community/react-native-webview/commit/68f3c08))

package.json

@@ -8,7 +8,7 @@
     "Thibault Malbranche <malbranche.thibault@gmail.com>"
   ],
   "license": "MIT",
-  "version": "6.8.0",
+  "version": "6.8.1",
   "homepage": "https://github.com/react-native-community/react-native-webview#readme",
   "scripts": {
     "ci": "CI=true && yarn lint && yarn test",