fix: animation issues

[Lighto-Ku]

play layout animation and show detailview animation in same time.

Log: fix animation issue
Task: https://pms.uniontech.com/story-view-36389.html

[deepin-ci-robot]

deepin pr auto review

关键摘要:

• 在ViewAnimationHelper类中，playAnimationWithWidthChange方法被修改以使用设备像素比。这可能是为了确保动画在不同的设备像素比上都能正确缩放。
• 在WorkspaceHelper类中，aboutToChangeViewWidth方法被添加，该方法在窗口宽度变化前通知相关组件进行调整。
• 在FileView类中，aboutToChangeWidth方法被添加，该方法在窗口宽度变化前触发动画播放。

是否建议立即修改:

• 否，这些修改看起来是为了改进跨不同设备像素比的兼容性，以及提高用户体验。然而，需要注意的是，这些修改可能需要与应用程序的其他部分进行整合，以确保它们能够正确地协同工作。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Johnson-zs, Lighto-Ku

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