Sortieren korrigiert

frontend/src/views/DiaryView.vue

@@ -640,10 +640,14 @@ export default {
             pdf.save('trainingsplan.pdf');
         },
         sortedMembers() {
-            console.log(this.members);
-            return this.members;
-            return this.members.sort((a, b) => a.name.localeCompare(b.name));
-        },
+            return this.members.sort((a, b) => {
+                const lastNameComparison = a.lastName.localeCompare(b.lastName);
+                if (lastNameComparison === 0) {
+                    return a.firstName.localeCompare(b.firstName);
+                }
+                return lastNameComparison;
+            });
+        }
     },
     async mounted() {
         await this.init();