Update CHANGELOG

Typo

Author: marcovtwout

CHANGELOG

@@ -7,7 +7,7 @@ Version 1.1.29 under development
 - Bug #4516: PHP 8 compatibility: Allow union types and intersection types in action declarations (wtommyw)
 - Bug #4523: Fixed translated in Greek class messages in framework requirements view, which they should not be translated (lourdas)
 - Enh #4529: Exceptions thrown while loading fixture file rows now contain more details (eduardor2k)
-- Enh #4533: Various refactorings applied based on PHPStan checks (marcovtwout)
+- Enh #4533: Various refactorings applied based on PHAN checks (marcovtwout)
 
 Version 1.1.28 February 28, 2023
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