docs(config): 移除文档基础路径配置

不再需要特定的基础路径配置，简化部署配置

.github/workflows/docs.yml

@@ -1,53 +0,0 @@
-name: Build and Deploy Docs
-
-on:
-  push:
-    branches:
-      - main
-  workflow_dispatch:
-
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-concurrency:
-  group: pages
-  cancel-in-progress: false
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Setup Node
-        uses: actions/setup-node@v4
-        with:
-          node-version: 22
-          cache: npm
-
-      - name: Install dependencies
-        working-directory: docs
-        run: npm install
-
-      - name: Build VitePress site
-        working-directory: docs
-        run: npm run build
-
-      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
-        with:
-          path: docs/.vitepress/dist
-
-  deploy:
-    needs: build
-    runs-on: ubuntu-latest
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v4

docs/.vitepress/config.mjs

@@ -6,7 +6,6 @@ export default defineConfig({
 	title: 'CWD 评论系统文档',
 	description: '基于 Cloudflare Workers 的轻量级评论系统',
 	lang: 'zh-CN',
-	base: '/cwd/',
 	head: [
 		[
 			'link',