Fix typo in changelog date (#5096)

This was actually released in 2024!

Author: tjstum

docs/changelog.rst

@@ -15,7 +15,7 @@ IN DEVELOPMENT
 
 Changes will be summarized here periodically.
 
-Version 2.12.0 (March 27, 2025)
+Version 2.12.0 (March 27, 2024)
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 New Features: