Updated the site domain in the yaml

pelicanconf.yaml

@@ -1,7 +1,7 @@
 site:
   name: Apache Infrastructure
   description: Provides a template for projects wishing to use the Pelican ASF static content system
-  domain: infra-test.apache.org
+  domain: infra.apache.org
   logo: extra/favicon.ico
   repository: https://github.com/apache/infrastructure-website/blob/main/content/
   trademarks: Apache, the Apache feather logo, and "Project" are trademarks or registered trademarks