🎉 Ech0 v4.6.2

1. 更新前后端依赖
2. 精简代码和依赖，优化性能

Try in 60 Seconds

docker run -d \
  --name ech0 \
  -p 6277:6277 \
  -v /opt/ech0/data:/app/data \
  -e JWT_SECRET="Hello Echos" \
  sn0wl1n/ech0:latest

Full Changelog: https://github.com/lin-snow/Ech0/compare/v4.6.1…v4.6.2