Can't rename, move, cut files in query result window

[humdinger]

This is hrev57365, 64bit.

If you do a query and choose a file from the result window that's located in some writable location like "home", you cannot rename, move or cut the file. Those menu items are disabled.

Possibly related ticket: #18657

Might hrev56978 have something to do with it? Paging Dr. John Scipione...

[waddlesplash]

This is a regression, so increasing priority.

[jscipione]

​https://review.haiku-os.org/c/haiku/+/7120

Indeed, query windows are a bit more challenging and this is most likely a regression from hrev56978. For query windows we have to do a bit more work to determine if we should allow actions like Cut, Move, or Rename because in a query window, the target model (the query) is not enough information, we have to look at each of the selected items instead to see if its on a read-only volume or not.

[waddlesplash]

Fix merged in hrev57402.