Merge branch 'support.hifis.net' into 'master'

Change helpdesk URL to support.hifis.net

See merge request hifis/hifis.net!59

_config.yml

@@ -57,8 +57,8 @@ defaults:
 gitlab:
   project_url: https://gitlab.hzdr.de/hifis/hifis.net
 
-contact_mail: hifis-help@hzdr.de
-helpdesk: hifis-help.hzdr.de
+contact_mail: support@hifis.net
+helpdesk: support.hifis.net
 
 sass:
   load_paths:

_includes/contact_form.html

@@ -3,7 +3,7 @@
 <script type="text/javascript"
         src="{{ site.directory.vendor | append: 'jquery/dist/jquery.min.js' | strip | relative_url }}">
 </script>
-<script id="zammad_form_script" src="https://hifis-help.hzdr.de/assets/form/form.js"></script>
+<script id="zammad_form_script" src="https://{{ site.helpdesk }}/assets/form/form.js"></script>
 
 <script>
 $(function () {

_posts/2020/06/2020-06-01-hifis-software-helpdesk-launched.md

@@ -16,7 +16,7 @@ lang: en
 lang_ref: 2020-06-01-hifis-software-helpdesk-launched
 ---
 
-The [HIFIS Software Helpdesk](https://hifis-help.hzdr.de) has been launched.
+The [HIFIS Software Helpdesk](https://{{ site.helpdesk }}) has been launched.
 Using common HIFIS authorization and authentication infrastructure
 (future Helmholtz AAI), users can simply sign in using personal access data
 of their home institution or even their personal GitHub account.