Modify phrasing for locally significant building

third part of #734

app/src/frontend/config/data-fields-config.ts

@@ -103,7 +103,7 @@ export const buildingUserFields = {
     community_local_significance: {
         perUser: true,
         category: Category.Community,
-        title: "Do you think this building should be recorded as one of special local significance?",
+        title: "Do you think this building should be recorded as a local heritage asset?",
         example: true
     }
 };