## 🤩 Features description [Please make everyone to understand it] support pin a chart to a special group "Pined". <img width="1735" alt="image" src="https://github.com/SwanHubX/SwanLab/assets/58305964/ecff2c89-2cd1-4e8d-bcca-ed426d35db9a">
