fix github pages deploy

Author: haarg

.github/workflows/docs.yml

@@ -16,13 +16,13 @@ jobs:
         with:
           node-version: 20
           cache: npm
-      - uses: actions/configure-pages@v3
+      - uses: actions/configure-pages@v5
         id: pages
       - name: Install dependencies
         run: npm install
       - name: Build
         env:
-          GITHUB_PAGES_BASE: "${{ steps.pages.outputs.base_url }}"
+          GITHUB_PAGES_BASE: "${{ steps.pages.outputs.base_path }}"
         run: npm run docs:build
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3

.vuepress/config.js

@@ -36,7 +36,7 @@ const options = {
 };
 
 if (env.GITHUB_PAGES_BASE) {
-  options.base = env.GITHUB_PAGES_BASE.replace(/^\/?/, '/').replace(/\/?$/, '/');
+  options.base = env.GITHUB_PAGES_BASE.replace(/\/?$/, '/');
 }
 
 export default defineUserConfig(options);