Add ruler between description and note

data_repo_renderer/__init__.py

@@ -439,9 +439,10 @@ class ReadmeRenderer(Renderer):
         """\
         # {{repo_name}}
 
-
         {{repo_description}}
 
+        -----
+
         **Note:**  *This dataset is just a mirror of an external source.
         Please make sure to properly credit the original creators of the data
         set just as you would do if you'd obtained the data directly from
@@ -450,8 +451,6 @@ class ReadmeRenderer(Renderer):
         To learn more about how to use and access the data, check the central
         documentation: <https://git.geomar.de/data/docs/>
 
-        -----
-
         {{maybe_acknowledgements}}
         {{maybe_citations}}