More docs cleanup (#7552)
* More docs improvements.
* timezone: mention which versions of AIX are supported.
(cherry picked from commit 58705d5ac3)
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update osx_defaults documentation examples
* Include stderr in errors from osx_defaults
* Add Changelog Fragment
* Update changelogs/fragments/6011-osx-defaults-errors.yml
Co-authored-by: Felix Fontein <felix@fontein.de>
* Change format of examples
* Update plugins/modules/osx_defaults.py
Co-authored-by: Felix Fontein <felix@fontein.de>
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Co-authored-by: Felix Fontein <felix@fontein.de>