chore: update docs

Signed-off-by: Innei <tukon479@gmail.com>

Author: Innei

.github/workflows/deploy.yml

@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [18.x]
 
     steps:
       - uses: actions/checkout@v3

src/feature/serverless-functions.md

@@ -4,6 +4,6 @@ import Md from '../.vitepress/components/fetch-md.vue'
 
 # 云函数
 
-请访问 [云函数说明](https://github.com/mx-space/core/blob/master/src/modules/serverless/serverless.readme.md)。
+请访问 [云函数说明](https://github.com/mx-space/core/blob/master/apps/core/src/modules/serverless/serverless.readme.md)。
 
 <Md src="https://fastly.jsdelivr.net/gh/mx-space/core@master/src/modules/serverless/serverless.readme.md" />