chore(release): 2.12.1 [skip ci]

## [2.12.1](https://github.com/react-native-community/react-native-webview/compare/v2.12.0...v2.12.1) (2018-11-22)

### Bug Fixes

* **types:** Fixing typing. ([#167](https://github.com/react-native-community/react-native-webview/issues/167)) ([65bd972](https://github.com/react-native-community/react-native-webview/commit/65bd972))

package.json

@@ -8,7 +8,7 @@
     "Thibault Malbranche <malbranche.thibault@gmail.com>"
   ],
   "license": "MIT",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "homepage": "https://github.com/react-native-community/react-native-webview#readme",
   "scripts": {
     "test:ios:flow": "flow check",