ENG-9585: Remove os templates

docs/app/reflex.lock/package.json

@@ -84,7 +84,7 @@
     "postcss": "8.5.14",
     "postcss-import": "16.1.1",
     "tailwindcss": "4.3.0",
-    "vite": "8.0.12"
+    "vite": "8.0.14"
   },
   "overrides": {
     "cookie": "1.1.1"

docs/app/reflex_docs/pages/__init__.py

@@ -1,4 +1,3 @@
-from reflex_site_shared.gallery.apps import gallery_apps_routes
 from reflex_site_shared.pages.page404 import page404  # noqa: F401
 from reflex_site_shared.route import Route
 
@@ -8,5 +7,4 @@
 routes = [
     *[r for r in locals().values() if isinstance(r, Route) and r.add_as_page],
     *doc_routes,
-    *gallery_apps_routes,
 ]

docs/app/reflex_docs/templates/docpage/sidebar/sidebar_items/learn.py

@@ -14,7 +14,6 @@ def get_sidebar_items_learn():
                 getting_started.introduction,
                 getting_started.basics,
                 getting_started.project_structure,
-                getting_started.open_source_templates,
             ],
         ),
         create_item(