Fix lang issue on zypper absent (#1175)

* Fix lang issue on zypper absent

* Add fragment changelog

* Update changelogs/fragments/1175-zypper-absent-lang.yml

Some outfit

Co-authored-by: Felix Fontein <felix@fontein.de>

Co-authored-by: Felix Fontein <felix@fontein.de>

changelogs/fragments/1175-zypper-absent-lang.yml

@@ -0,0 +1,2 @@
+bugfixes:
+- zypper - force ``LANG=C`` to as zypper is looking in XML output where attribute could be translated (https://github.com/ansible-collections/community.general/issues/1175).

plugins/modules/packaging/os/zypper.py

@@ -515,6 +515,8 @@ def main():
         supports_check_mode=True
     )
 
+    module.run_command_environ_update = dict(LANG='C', LC_ALL='C', LC_MESSAGES='C')
+
     name = module.params['name']
     state = module.params['state']
     update_cache = module.params['update_cache']