Attempt to fix the toctree warning

willingc · web-flow · commit fc3ad39573db · 2024-08-06T17:47:44.000-07:00
diff --git a/tutorials/intro.md b/tutorials/intro.md
@@ -52,7 +52,6 @@ Update metadata in pyproject.toml <pyproject-toml>
 
 :::{toctree}
 :hidden:
-
 :caption: Reference Guides
 
 Command Line Reference Guide <command-line-reference>
