3.9.2 readiness

Updates the CHANGELOG.md to set the release date.

CHANGELOG.md

@@ -2,27 +2,24 @@
 
 All notable changes to this project will be documented in this file, in reverse chronological order by release.
 
-## 3.9.2 - TBD
+## 3.9.2 - 2022-12-20
 
-### Added
-
-- Nothing.
-
-### Changed
 
-- Nothing.
+-----
 
-### Deprecated
+### Release Notes for [3.9.2](https://github.com/laminas/laminas-eventmanager/milestone/18)
 
-- Nothing.
+3.9.x bugfix release (patch)
 
-### Removed
+### 3.9.2
 
-- Nothing.
+- Total issues resolved: **0**
+- Total pull requests resolved: **1**
+- Total contributors: **1**
 
-### Fixed
+#### Bug,Documentation
 
-- Nothing.
+ - [38: Updates workflow file for docs build to use deploy token instead of legacy docs deploy key](https://github.com/laminas/laminas-eventmanager/pull/38) thanks to @froschdesign
 
 ## 3.9.1 - 2022-12-20