templates: purge more ludwigsburg email addresses

jdav_web/logindata/templates/logindata/register_failed.html

@@ -12,6 +12,6 @@
 
 <p>{% trans "Something went wrong. The registration key is invalid or has expired." %}</p>
 
-<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-ludwigsburg.de">{% trans "contact us." %}</a></p>
+<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-hd.de">{% trans "contact us." %}</a></p>
 
 {% endblock %}

jdav_web/members/templates/members/echo_failed.html

@@ -12,6 +12,6 @@
 
 <p><b>{% trans "Something went wrong. The key you supplied is" %} {{ reason }}.</b></p>
 
-<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-ludwigsburg.de">{% trans "contact us." %}</a></p>
+<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-hd.de">{% trans "contact us." %}</a></p>
 
 {% endblock %}

jdav_web/members/templates/members/invited_registration_failed.html

@@ -12,6 +12,6 @@
 
 <p><b>{% trans "Something went wrong. The key you supplied is" %} {{ reason }}.</b></p>
 
-<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-ludwigsburg.de">{% trans "contact us." %}</a></p>
+<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-hd.de">{% trans "contact us." %}</a></p>
 
 {% endblock %}

jdav_web/members/templates/members/register_failed.html

@@ -12,6 +12,6 @@
 
 <p><b>{% trans "Something went wrong while processing your registration." %}</b></p>
 
-<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-ludwigsburg.de">{% trans "contact us." %}</a></p>
+<p>{% trans "If you think this is a mistake, please" %} <a href="mailto:jugendreferent@jdav-hd.de">{% trans "contact us." %}</a></p>
 
 {% endblock %}