EntityMut in Queries conflicts with resources

[hymm]

Bevy version

0.12.1

What you did

Added a system that accesses a resource and a query with EntityMut

fn bad_system(res: Res<A>, query: Query<EntityMut>) {}

What went wrong

The parameters conflict with each other:

error[B0001]: Query<bevy_ecs::world::entity_ref::EntityMut, ()> in system bevy_github_ci_template::bad_system accesses component(s) bevy_github_ci_template::A in a way that conflicts with a previous system parameter. Consider using `Without<T>` to create disjoint Queries or merging conflicting Queries into a `ParamSet`.

I would have expected them not to conflict, since EntityMut can't access resources.

This is probably happening because EntityMut sets the writes_all boolean on the system access and because Resources and Components share an id space. Not sure if there's an easy way of fixing this beside separating the spaces somehow.

[hymm]

duplicate of #7255