Update branches, remove sitemap extension

Author: recrwplay

publish.yml

@@ -6,7 +6,7 @@ site:
 content:
   sources:
   - url: ./
-    branches: ['3.5','4.0','4.1','4.2','4.3','4.4','5.x','dev']
+    branches: ['4.4','5.x','HEAD']
     edit_url: https://github.com/neo4j/docs-java-reference/tree/{refname}/{path}
     exclude:
     - '!**/_includes/*'
@@ -21,13 +21,6 @@ ui:
 urls:
   html_extension_style: indexify
 
-antora:
-  extensions:
-  - require: "@neo4j-antora/antora-modify-sitemaps"
-    sitemap_version: '2025.01'
-    sitemap_loc_version: 'current'
-    move_sitemaps_to_components: true
-
 asciidoc:
   extensions:
   - "@neo4j-documentation/remote-include"