fix: the mouse click control lose in workspace

[add-uos]

fix the mouse click control lose in workspace

Log: fix the mouse click control lose in workspac Bug: https://pms.uniontech.com/bug-view-268293.html

[deepin-ci-robot]

deepin pr auto review

关键摘要:

• 在buttonFeedback对象的构造函数中添加了this参数，这可能是为了传递父对象指针。确认是否需要该更改以避免潜在的初始化问题。

是否建议立即修改:

• 是，如果this参数的添加是必要的，应立即进行此更改以避免潜在的初始化问题。如果该更改不是必要的，应撤销以保持代码的整洁。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: add-uos, lzwind

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[add-uos]

/merge