Fix changelog entry for playbook_dir fix

The final version of the fix makes the addition in two places instead of
moving the single addition from one place to another

changelogs/fragments/59548-import-playbook-plugin-dirs.yml

@@ -1,4 +1,4 @@
 bugfixes:
-- plugin loader - Move plugin loader playbook dir additions back to ``Playbook`` instead of ``PlaybookCLI``
-  to solve sub directory playbook relative plugins to be located
-  (https://github.com/ansible/ansible/issues/59548)
+- plugin loader - Restore adding plugin loader playbook dir to ``Playbook`` in
+  addition to ``PlaybookCLI`` to solve sub directory playbook relative plugins
+  to be located (https://github.com/ansible/ansible/issues/59548)