Dalston: Fixing dalston demo links in headstart annotations.;

dalston/inc/headstart/en.json

@@ -19,17 +19,7 @@
             "keep_submenu_items": true
         }
     },
-    "widgets": [
-        {
-            "id": "search-2",
-            "id_base": "search",
-            "settings": {
-                "title": "Search"
-            },
-            "sidebar": "sidebar-1",
-            "position": 0
-        }
-    ],
+    "widgets": [],
     "content": [
         {
             "post_title": "About",