WorldQuery derive doesn't respect visibility

[ItsDoot]

Bevy version

(main) 159fe52

Operating system & version

Windows 10

What you did

Created a WorldQuery derive with a pub struct:

#[derive(Component)]
pub struct Foo;

#[derive(WorldQuery)]
pub struct FooQuery<'w> {
    pub foo: &'w Foo,
}

What you expected to happen

Compile without error.

What actually happened

error[E0446]: private type `FooQueryFetch<'w>` in public interface
  --> server\entity\src\lib.rs:17:10
   |
17 | #[derive(WorldQuery)]
   |          ^^^^^^^^^^
   |          |
   |          can't leak private type
   |          `FooQueryFetch<'w>` declared as private
   |
   = note: this error originates in the derive macro `WorldQuery` (in Nightly builds, run with -Z macro-backtrace for more info)

and

error[E0446]: private type `FooQueryState<'w>` in public interface
  --> server\entity\src\lib.rs:17:10
   |
17 | #[derive(WorldQuery)]
   |          ^^^^^^^^^^
   |          |
   |          can't leak private type
   |          `FooQueryState<'w>` declared as private
   |
   = note: this error originates in the derive macro `WorldQuery` (in Nightly builds, run with -Z macro-backtrace for more info)

Additional Information

Removing the pub from Foo and FooQuery results in no compile errors.

[james7132]

Closing as #4125 was merged.