clarify announcing

Author: nushea

src/app/components/GlobalKeyboardShortcuts.tsx

@@ -89,9 +89,11 @@ export function GlobalKeyboardShortcuts() {
       }
       const roomName = mx.getRoom(roomId)?.name ?? 'Room';
       const roomType = isDirect ? 'Direct Message' : 'Group Room';
-      announce(
-        `${roomName}, ${roomType}.${remaining && `${remaining} room${remaining === 1 ? '' : 's'} unread.`}`
-      );
+      if (remaining)
+        announce(
+          `${roomName}, ${roomType}. ${remaining} room${remaining === 1 ? '' : 's'} unread.`
+        );
+      else announce(`${roomName}, ${roomType}`);
     },
     [mx, mDirects, roomToParents, navigate]
   );