Add 0.12.0 release note anchor

jakirkham · web-flow · commit 3f36d47001f1 · 2023-10-09T15:19:01.000-07:00
diff --git a/docs/release.rst b/docs/release.rst
@@ -7,7 +7,7 @@ Release notes
     # re-indented so that it does not show up in the notes.
 
 
-.. _unreleased:
+.. _release_0.12.0:
 
 0.12.0
 ------
