drag-element After shadow is enabled, there is an afterimage during dragging #6287

Describe the bug / 问题描述

随意拖拽一个节点，在画布上出现残影

Reproduction link / 重现链接

No response

Steps to Reproduce the Bug or Issue / 重现步骤

No response

G6 Version / G6 版本

🆕 5.x

Operating System / 操作系统

Windows

Browser / 浏览器

Chrome

Additional context / 补充说明

No response