chore(deps): update babel monorepo

Author: renovate-bot

package.json

@@ -35,8 +35,8 @@
   },
   "homepage": "https://github.com/WeTransfer/concorde.js#readme",
   "devDependencies": {
-    "@babel/core": "7.6.4",
-    "@babel/preset-env": "7.6.3",
+    "@babel/core": "7.7.2",
+    "@babel/preset-env": "7.7.1",
     "@wetransfer/eslint-config-wetransfer": "3.1.0",
     "babel-core": "7.0.0-bridge.0",
     "babel-eslint": "10.0.3",