update

docusaurus.config.ts

@@ -2,6 +2,9 @@ import type { Config } from '@docusaurus/types';
 import type * as Preset from '@docusaurus/preset-classic';
 import remarkMath from 'remark-math';
 import rehypeKatex from 'rehype-katex';
+import { config as loadEnv } from 'dotenv';
+
+loadEnv({ path: '.env.local' });
 
 const config: Config = {
   title: 'CodeDocs 编程文档',