[Mojo] Move JS bindings out of public

mojo/apps/js/bindings/codec_unittests.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 define([
     "gin/test/expect",
-    "mojo/public/bindings/js/codec",
+    "mojo/apps/js/bindings/codec",
     "mojom/sample_service",
   ], function(expect, codec, sample) {
   testBar();
   testFoo();
   testAlign();
   this.result = "PASS";
 
   function testBar() {
     var bar = new sample.Bar();
     bar.alpha = 1;
@@ skipping 133 matching lines @@
       16, // 16
       24, // 17
       24, // 18
       24, // 19
       24, // 20
     ];
     for (var i = 0; i < aligned.length; ++i)
       expect(codec.align(i)).toBe(aligned[i]);
   }
 });