Add version v28 (#564)

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Reviewed-on: https://gitea.com/gitea/docs/pulls/564
Reviewed-by: bircni <[email protected]>
Co-authored-by: Lunny Xiao <[email protected]>

packages/content-loader/src/sidebar.ts

@@ -4,6 +4,8 @@
  * handwritten sidebar files of the runner docs.
  */
 
+import { defaultLocale } from './products';
+
 export interface SidebarPage {
   /** Route id of the page. */
   id: string;
@@ -164,7 +166,9 @@ function fromDocusaurus(
     }
     if (item.type === 'doc') {
       const page = byDocId.get(item.id);
-      return page && link(page, item.label ?? page.title);
+      // the label of the sidebar file is english, the title of a translated
+      // page is already localized (docusaurus translated it from the json)
+      return page && link(page, page.meta.locale === defaultLocale ? (item.label ?? page.title) : page.title);
     }
     if (item.type === 'autogenerated') {
       // only reached inside a category, the caller flattens the result