[Bug]: v5 performance needs to be improved

[xiaoxiaofu1]

Describe the bug / 问题描述

同样节点数量情况下v4很流畅，v5性能明显下降。渲染时常变慢，拖拽缩放严重卡顿，切换选中状态当数量多时也严重卡顿。关闭了动画，开启了optimize-viewport-transform仍然有这些问题

Reproduction link / 复现链接

No response

Steps to Reproduce the Bug or Issue / 重现步骤

No response

G6 Version / G6 版本

🆕 5.x

OS / 操作系统

• macOS
• Windows
• Linux
• Others / 其他

Browser / 浏览器

• Chrome
• Edge
• Firefox
• Safari (Limited support / 有限支持)
• IE (Nonsupport / 不支持)
• Others / 其他

[Aarebecca]

画布中元素数量大概有多少？

[github-actions]

Since the issue is missing key information and has been inactive for 7 days, it has been automatically closed. If you wish to see the issue reopened, please provide the missing information. | 由于该 issue 缺少关键信息且已闲置 7 天，现已自动关闭。如需重新打开此问题，请提供所缺失的信息。。