chore(release): 5.8.0 [skip ci]

# [5.8.0](https://github.com/react-native-community/react-native-webview/compare/v5.7.2...v5.8.0) (2019-04-29)

### Features

* **WKWebView:** Allow focus without user interaction ([#540](https://github.com/react-native-community/react-native-webview/issues/540)) ([455c30e](https://github.com/react-native-community/react-native-webview/commit/455c30e))

package.json

@@ -8,7 +8,7 @@
     "Thibault Malbranche <malbranche.thibault@gmail.com>"
   ],
   "license": "MIT",
-  "version": "5.7.2",
+  "version": "5.8.0",
   "homepage": "https://github.com/react-native-community/react-native-webview#readme",
   "scripts": {
     "ci": "CI=true && yarn lint && yarn test",