Move up changelog entry

Author: koesie10

extensions/ql-vscode/CHANGELOG.md

@@ -2,8 +2,8 @@
 
 ## [UNRELEASED]
 
-- Remove support for CodeQL CLI versions older than 2.14.6. [#3562](https://github.com/github/vscode-codeql/pull/3562)
 - Add Ruby support to the CodeQL Model Editor. [#3584](https://github.com/github/vscode-codeql/pull/3584)
+- Remove support for CodeQL CLI versions older than 2.14.6. [#3562](https://github.com/github/vscode-codeql/pull/3562)
 
 ## 1.12.5 - 9 April 2024