Merge pull request #12331 from Mugen87/security

package.json: Upgrade electron dependency

package.json

@@ -56,6 +56,6 @@
     "rollup": "^0.43.0",
     "rollup-watch": "^4.0.0",
     "uglify-js": "^3.0.23",
-    "electron": "^1.6.1"
+    "electron": "^1.6.14"
   }
 }