feat: add download micro-app for cli

src/routes/app-manager/list.ts

@@ -241,8 +241,15 @@ app
     key: 'getApp',
   })
   .define(async (ctx) => {
-    const { user, key } = ctx.query.data;
-    const app = await AppModel.findOne({ where: { user, key } });
+    const { user, key, id } = ctx.query.data;
+    let app;
+    if (id) {
+      app = await AppModel.findByPk(id);
+    } else if (user && key) {
+      app = await AppModel.findOne({ where: { user, key } });
+    } else {
+      throw new CustomError('user or key is required');
+    }
     if (!app) {
       throw new CustomError('app not found');
     }