Update CHANGELOG.md

Co-authored-by: Henry Mercer <henry.mercer@me.com>

CHANGELOG.md

@@ -4,7 +4,7 @@ See the [releases page](https://github.com/github/codeql-action/releases) for th
 
 ## [UNRELEASED]
 
-- The CodeQL Action does not support running Python 3.12 analyses on MacOS runners for versions of CodeQL older than 2.15.0. If you having this problem, either upgrade your CodeQL version to 2.15.0 or later, or downgrade your python version to 3.11 or earlier.
+- Customers running Python analysis on macOS using version 2.14.6 or earlier of the CodeQL CLI should upgrade to CodeQL CLI version 2.15.0 or later. If you do not wish to upgrade the CodeQL CLI, ensure that you are using Python version 3.11 or earlier, as CodeQL version 2.14.6 and earlier do not support Python 3.12. You can achieve this by adding a [`setup-python`](https://github.com/actions/setup-python) step to your code scanning workflow before the step that invokes `github/codeql-action/init`.
 
 ## 2.22.5 - 27 Oct 2023