show button if insctive jobs available

fet2020/templates/members/partials/_member_details.html

@@ -16,6 +16,7 @@
         </div>
         {% if active_jobs or inactive_jobs %}
             <h3 class="group mt-4 mb-2 text-lg text-gray-900">Ehrenamtliche Tätigkeiten:
+                {% if inactive_jobs %}
                     <button class="inline float-right text-sm px-2 py-1 text-gray-600 md:text-gray-500 group-hover:text-gray-600 border rounded border-gray-500 md:border-gray-400 group-hover:border-gray-500"
                         @click="expandList = ! expandList"
                     >
@@ -24,6 +25,7 @@
                             :class="expandList ? '-rotate-90' : ''"
                         ></i>
                     </button>
+                {% endif %}
             </h3>
 
             <ul class="flex flex-col gap-1">