Add ability to sort Content Tree via the panel instead of Space Settings.

Currently, to sort Pages in a Confluence Space, we need to use the "Reorder Pages" Tool, which will require users to go to a Space setting, manage Space, and then select "Reorder",
It would be nice to add a function to sort content directly from the Left navigation panel showing the content tree instead of having them go tho settings every time.
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The message when the pages are not under home pages is misleading i.e" No Content in this space".
Along with above improvement, it would be effective to see clear messaging for users to self serve such issues.