Update dependencies.

Author: trekhleb

package-lock.json

@@ -38,15 +38,15 @@
   "devDependencies": {
     "@types/jest": "^22.2.3",
     "babel-cli": "^6.26.0",
-    "babel-preset-env": "^1.6.1",
-    "codecov": "^3.0.1",
+    "babel-preset-env": "^1.7.0",
+    "codecov": "^3.0.2",
     "eslint": "^4.19.1",
     "eslint-config-airbnb": "^16.1.0",
-    "eslint-plugin-import": "^2.11.0",
-    "eslint-plugin-jest": "^21.15.1",
+    "eslint-plugin-import": "^2.12.0",
+    "eslint-plugin-jest": "^21.15.2",
     "eslint-plugin-jsx-a11y": "^6.0.3",
-    "eslint-plugin-react": "^7.7.0",
-    "jest": "^22.4.3",
+    "eslint-plugin-react": "^7.8.2",
+    "jest": "^22.4.4",
     "pre-commit": "^1.2.2"
   },
   "dependencies": {}