build(cli): 增加声明文件生成

packages/cli/src/index.ts

@@ -1,3 +1,4 @@
 export * from './cli';
 export * from './utils';
 export * from './types';
+export * from './commands';

packages/cli/tsconfig.build.json

@@ -4,6 +4,7 @@
     "module": "CommonJS",
     "rootDir": "./src",
     "outDir": "./lib",
+    "declaration": true,
   },
   "include": ["./src"],
 }