Fix docstring

Author: stsewd

readthedocs/projects/tasks.py

@@ -1847,8 +1847,7 @@ def remove_build_storage_paths(paths):
 
 @app.task(queue='web')
 def remove_search_indexes(project_slug, version_slug=None):
-    """Wrapper around `remove_indexed_files to make it a task."""
-    # Remove ES indexes
+    """Wrapper around ``remove_indexed_files`` to make it a task."""
     remove_indexed_files(
         model=HTMLFile,
         project_slug=project_slug,