Prepare release 3.21.2

Author: jekuaitk

CHANGELOG.md

@@ -11,7 +11,10 @@ before starting to add changes. Use example [placed in the end of the page](#exa
 
 ## [Unreleased]
 
+## [3.21.2] 2025-01-07
+
 - Adds missing `http-message-util` requirement and use statement.
+- Runs code-analysis on `os2forms_fbs_handler` module.
 
 ## [3.21.1] 2025-01-06
 
@@ -330,7 +333,8 @@ before starting to add changes. Use example [placed in the end of the page](#exa
 - Security in case of vulnerabilities.
 ```
 
-[Unreleased]: https://github.com/OS2Forms/os2forms/compare/3.21.1...HEAD
+[Unreleased]: https://github.com/OS2Forms/os2forms/compare/3.21.2...HEAD
+[3.21.2]: https://github.com/OS2Forms/os2forms/compare/3.21.1...3.21.2
 [3.21.1]: https://github.com/OS2Forms/os2forms/compare/3.21.0...3.21.1
 [3.21.0]: https://github.com/OS2Forms/os2forms/compare/3.20.1...3.21.0
 [3.20.1]: https://github.com/OS2Forms/os2forms/compare/3.20.0...3.20.1