fix: Fixed an issue where files could not be created in file browsing view

[Kakueeen]

as title

Bug: https://pms.uniontech.com/bug-view-245901.html
Log: fix bug

[deepin-ci-robot]

deepin pr auto review

关键摘要:

• 移除了selNewFolder和selNewDocument函数，但保留了createNew和createNewOperation函数，需要确认这是否是有意为之。
• createNewOperation函数中的参数path和newName被添加到函数签名中，这可能是为了提高代码的可读性和明确函数的用途。
• createCommonActions函数被添加，但它的实现方式依赖于createContextMenu和createEmptyMenu的修改。需要检查这些修改是否与新的createCommonActions函数兼容。

是否建议立即修改:

• 是，需要确保createNewOperation函数的修改不会影响现有功能，并且与createCommonActions函数的预期用法保持一致。同时，应该验证移除selNewFolder和selNewDocument函数是否符合预期的功能需求。

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Kakueeen, LiHua000
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