fix(docs): restore link to hardcore-event.md in event-server.topic for consistency

Author: JoField08

Writerside/topics/event-server/event-server.topic

@@ -21,7 +21,6 @@
 
         <primary>
             <title>Aktuelle Events</title>
-            <card href="hardcore-event.md" badge="skull" summary="Mehr Informationen"/>
             <card href="crafting-challenge.md" badge="network" summary="Mehr Informationen"/>
 
         </primary>
@@ -34,6 +33,7 @@
         <misc>
             <cards narrow="true">
                 <title>Bereits stattgefundene Events</title>
+                <card href="hardcore-event.md" badge="skull" summary="Mehr Informationen"/>
                 <card href="end-event.md" badge="cloud" summary="Mehr Informationen"/>
                 <card href="500k-event.md" badge="support" summary="Mehr Informationen"/>
                 <card href="buildit2.md" badge="tools" summary="Mehr Informationen"/>