[Routing] Fix CHANGELOG

Author: fancyweb

CHANGELOG.md

@@ -12,7 +12,7 @@ CHANGELOG
    Instead of overwriting them, use `__serialize` and `__unserialize` as extension points which are forward compatible
    with the new serialization methods in PHP 7.4.
  * exposed `utf8` Route option, defaults "locale" and "format" in configuration loaders and configurators
- * added support for invokable route loader services
+ * added support for invokable service route loaders
 
 4.2.0
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