[PR #11768/b40608a3 backport][stable-12] Ensure standard locale in run_command (group5-batch1) (#11795)

Ensure standard locale in run_command (group5-batch1) (#11768)

* ensure standard locale in run_command (group5-batch1)

Adds ``LANGUAGE=C`` and ``LC_ALL=C`` to ``run_command()`` calls in modules
that parse command output, to prevent locale-dependent parsing failures on
non-C-locale systems.

Modules updated: apache2_module, composer, facter_facts, known_hosts module
utils, lvg_rename, macports, modprobe, monit, open_iscsi, pacman_key,
rhsm_release, rpm_ostree_pkg, sysupgrade.



* add changelog fragment for group5-batch1



* Remove lvg_rename from locale fix — superseded by PR #11746

PR #11746 (feat: use CmdRunner for LVM commands) takes priority and
will handle lvg_rename.py via CmdRunner refactor. Removing our
run_command_environ_update change to avoid conflict.



---------


(cherry picked from commit b40608a39d)

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

plugins/modules/monit.py

@@ -322,6 +322,7 @@ def main():
     )
 
     module = AnsibleModule(argument_spec=arg_spec, supports_check_mode=True)
+    module.run_command_environ_update = {"LANGUAGE": "C", "LC_ALL": "C"}
 
     name = module.params["name"]
     state = module.params["state"]