R1:c9fe16247005

Fix an issue where file queries would throw incorrectly

Summary:
Ref T4589. When you look at a file, we load attached objects in order to run the "you can see this if you can see any attached object" policy check.

However, right now the subquery inherits the "throw on filter" flag from the parent query. This inheritance makes sense in other cases[1], but because this is an "ANY" rule it does not make sense here. In practice, it means that if the file is attached to several objects, and any of them gets…