版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/lightningchart-lcjs-themes/7.0.0/lcjs-themes.iife.js
- https://cdn.bootcdn.net/ajax/libs/lightningchart-lcjs-themes/7.0.0/lcjs-themes.iife.min.js
Open-source Themes package for LightningChart JS