fix: add major version config

Author: araujogui

src/generators/web/ui/components/AnnouncementBanner/index.jsx

@@ -5,6 +5,7 @@ import { loadBanners } from './loadBanners.mjs';
 
 import { remoteConfig, versionMajor } from '#theme/config';
 
+// TODO: Revisit SERVER global usage.
 const LazyBanners = SERVER
   ? null
   : lazy(async () => {

src/generators/web/utils/config.mjs

@@ -86,6 +86,7 @@ export default function createConfigSource(input) {
       ['changelog', 'index', 'imports', 'virtualImports']
     ),
     version,
+    versionMajor: configVersion.major ?? null,
     versions: buildVersionEntries(config.changelog, pageURL),
     editURL,
     pages: buildPageList(input),