Update release date for 2.3.1.

saran-t · copybara-github · commit 36641cdb2c0c · 2022-12-05T18:16:08.000-08:00
PiperOrigin-RevId: 493165432
Change-Id: Ib88d2e487d7726076f50f8a44a44d1d2d72a15ab
diff --git a/doc/changelog.rst b/doc/changelog.rst
@@ -3,7 +3,7 @@ Changelog
 =========
 
 
-Version 2.3.1 (December 5, 2022)
+Version 2.3.1 (December 6, 2022)
 -----------------------------------
 
 Python bindings
