pdf对应的js也放到oss上

index.html

@@ -30,7 +30,7 @@
 </script>
 <script src="https://laser.4dkankan.com/public/bus/bus.js"></script>
 <script src="https://laser.4dkankan.com/public/main.js?v=21"></script>
-<script src="./js/PDF.addfont.js"></script>
+<script src="https://laser.4dkankan.com/public/js/PDF.addfont.js"></script>
 <script type="text/javascript" src="https://laser.4dkankan.com/public/js/OBJExporter.js"></script>
 <script type="text/javascript" src="https://laser.4dkankan.com/public/js/Animation.js"></script>
 <script type="text/javascript" src="https://laser.4dkankan.com/public/js/AnimationHandler.js"></script>