アクションをイベントに適用設定の不具合修正

frontend/src/components/ActionSelect.vue

@@ -82,7 +82,7 @@ export default {
         if(store.selectedEvent ){
           eventId=store.selectedEvent.header!=='DELETABLE'? store.selectedEvent.eventId : store.selectedEvent.parentId;
         }
-        const res =await api.get(`api/eventactions/${store.selectedEvent.eventId}`);
+        const res =await api.get(`api/eventactions/${eventId}`);
         actionData= res.data;
         const categoryNames = Array.from(new Set(actionData.map(x=>x.categoryname)));
         categorys.value=categoryNames;