chore(deps): update react monorepo to v16.14.0

Author: renovate[bot]

package-lock.json

@@ -75,11 +75,11 @@
     "npm-run-all": "4.1.5",
     "nyc": "15.1.0",
     "prop-types": "15.8.1",
-    "react": "16.10.1",
+    "react": "16.14.0",
     "react-addons-test-utils": "15.6.2",
-    "react-dom": "16.2.1",
+    "react-dom": "16.14.0",
     "react-helmet": "6.1.0",
-    "react-test-renderer": "16.10.1",
+    "react-test-renderer": "16.14.0",
     "rimraf": "3.0.2",
     "rollup": "2.66.1",
     "rollup-plugin-babel": "4.4.0",