fix(deps): update react monorepo to v16.4.2 (#177)

Author: renovate[bot]

src/templates/React InstantSearch Native/package.json

@@ -14,7 +14,7 @@
     "algoliasearch": "3.30.0",
     "expo": "29.0.0",
     "prop-types": "15.6.2",
-    "react": "16.4.1",
+    "react": "16.4.2",
     "react-instantsearch-native": "{{libraryVersion}}",
     "react-native": "0.56.0"
   },

src/templates/React InstantSearch/package.json

@@ -10,8 +10,8 @@
   },
   "dependencies": {
     "algoliasearch": "3.30.0",
-    "react": "16.4.1",
-    "react-dom": "16.4.1",
+    "react": "16.4.2",
+    "react-dom": "16.4.2",
     "react-instantsearch-dom": "{{libraryVersion}}",
     "react-scripts": "1.1.4"
   },