update jquery

Author: rrrobo

bower.json

@@ -12,7 +12,7 @@
     "bower_components"
   ],
   "dependencies": {
-    "jquery": "^3.2.1",
+    "jquery": "^3.3.1",
     "socket.io": "~1.3.5",
     "socket.io-client": "~1.3.5",
     "async": "~1.4.2",