🔧: increase code robustness

src/components/GlobalHeader/NoticeIconView.tsx

@@ -57,7 +57,7 @@ class GlobalHeaderRight extends Component<GlobalHeaderRightProps> {
   } => {
     const { notices = [] } = this.props;
 
-    if (notices.length === 0) {
+    if (!notices || notices.length === 0) {
       return {};
     }