Update changelog.

Author: nedtwigg

plugin-maven/CHANGES.md

@@ -3,6 +3,8 @@
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `1.27.0`).
 
 ## [Unreleased]
+### Fixed
+* `replace` and `replaceRegex` steps now allow you to replace something with an empty string, previously this would generate a null pointer exception. (fixes [#1359](https://github.com/diffplug/spotless/issues/1359))
 
 ## [2.27.1] - 2022-09-28
 ### Fixed