[0.43.0-rc.0] Bump version numbers

ReactAndroid/gradle.properties

@@ -1,4 +1,4 @@
-VERSION_NAME=1000.0.0-master
+VERSION_NAME=0.43.0-rc.0
 GROUP=com.facebook.react
 
 POM_NAME=ReactNative

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native",
-  "version": "1000.0.0",
+  "version": "0.43.0-rc.0",
   "description": "A framework for building native apps using React",
   "license": "BSD-3-Clause",
   "repository": {
@@ -228,4 +228,4 @@
     "shelljs": "0.6.0",
     "sinon": "^2.0.0-pre.2"
   }
-}
+}