🐛 [BUG]漏斗图, 点击图例进行隐藏时, conversionTag没有自适应

[Eve-Sama]

🐛 Bug description [Please make everyone to understand it]

💻 Link to minimal reproduction

Please provide a link by forking these links g2plot or GitHub repo. What is a minimal reproduction, and why is it required?

📷 Step to reproduce

🏞 Expected result

🚑 Any additional [like screenshots]

• G2Plot Version:
• Platform:

[visiky]

目前漏斗图不适合使用图例筛选，先关闭掉图例筛选交互（后续修复图例筛选功能的时候，再一起解决）

 interactions: [
    {
      type: 'legend-filter', enable: false
    }
  ]

[Eve-Sama]

解决了吗?