feat: add page dedicated to buying animals

src/fellchensammlung/templates/fellchensammlung/footer.html

@@ -34,6 +34,10 @@
                 {% translate 'Das Notfellchen Projekt' %}
             </a>
             <br/>
+            <a href="{% url "buying" %}">
+                {% translate 'Ratten kaufen' %}
+            </a>
+            <br/>
             <a href="{% url "terms-of-service" %}">
                 {% translate 'Nutzungsbedingungen' %}
             </a>

src/fellchensammlung/urls.py

@@ -54,6 +54,7 @@ urlpatterns = [
     path("impressum/", views.imprint, name="imprint"),
     path("terms-of-service/", views.terms_of_service, name="terms-of-service"),
     path("datenschutz/", views.privacy, name="privacy"),
+    path("ratten-kaufen/", views.buying, name="buying"),
 
     ################
     ## Moderation ##

src/fellchensammlung/views.py

@@ -473,6 +473,11 @@ def privacy(request):
     return render_text(request, text)
 
 
+def buying(request):
+    text = i18n.get_text_by_language("buying")
+    return render_text(request, text)
+
+
 def terms_of_service(request):
     text = i18n.get_text_by_language("terms_of_service")
     rules = Rule.objects.all()