Upgrade Jest to v22.2.1

Reviewed By: rafeca

Differential Revision: D6923664

fbshipit-source-id: 0751ee6f0eb72193b0b22bb38d0398b3d83592a3

Author: Miguel Jimenez Esun

package.json

@@ -216,8 +216,8 @@
     "eslint-plugin-prettier": "2.1.1",
     "eslint-plugin-react": "^7.2.1",
     "flow-bin": "^0.64.0",
-    "jest": "22.1.2",
-    "jest-junit": "^3.4.1",
+    "jest": "22.2.1",
+    "jest-junit": "3.5.0",
     "prettier": "1.9.1",
     "react": "16.2.0",
     "react-test-renderer": "16.2.0",