release: 5.4.2

Author: limebell

CHANGES.md

@@ -4,7 +4,7 @@ Libplanet changelog
 Version 5.4.2
 -------------
 
-To be released.
+Released on December 13, 2024.
 
 ### Backward-incompatible API changes
 
@@ -21,7 +21,6 @@ To be released.
  -  `Gossip.RebuildTableAsync()` now bootstrap peers from the seed peers.
     [[#4007]]
 
-
 [#4007]: https://github.com/planetarium/libplanet/pull/4007