Fix open notification link

src/stores/notification.js

@@ -32,6 +32,7 @@ import { useFavoriteStore } from './favorite';
 import { useFriendStore } from './friend';
 import { useGameStore } from './game';
 import { useGeneralSettingsStore } from './settings/general';
+import { useGroupStore } from './group';
 import { useInstanceStore } from './instance';
 import { useLocationStore } from './location';
 import { useModalStore } from './modal';
@@ -60,6 +61,7 @@ export const useNotificationStore = defineStore('Notification', () => {
     const sharedFeedStore = useSharedFeedStore();
     const instanceStore = useInstanceStore();
     const modalStore = useModalStore();
+    const groupStore = useGroupStore();
 
     const notificationInitStatus = ref(false);
     const notificationTable = ref({

src/views/Sidebar/components/NotificationItem.vue

@@ -292,11 +292,17 @@
 
     function openSender() {
         const userId = props.notification.senderUserId;
-        if (!userId) return;
-        if (userId.startsWith('grp_')) {
-            groupStore.showGroupDialog(userId);
-        } else {
-            userStore.showUserDialog(userId);
+        if (userId) {
+            if (userId.startsWith('grp_')) {
+                groupStore.showGroupDialog(userId);
+            } else {
+                userStore.showUserDialog(userId);
+            }
+            return;
+        }
+        const link = props.notification.link;
+        if (link) {
+            openNotificationLink(link);
         }
     }