Add changelog section for v2.0.451 [skip ci]

PEZ · PEZ · commit f35079b74bf5 · 2024-04-30T21:43:09.000+02:00
* Fixes #2545
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,8 @@ Changes to Calva.
 
 ## [Unreleased]
 
+## [2.0.451] - 2024-04-30
+
 - Fix: [REPL History commands do not work in a cleared window](https://github.com/BetterThanTomorrow/calva/issues/2545)
 
 ## [2.0.450] - 2024-04-27
