[feat] Allow ThenInclude() to work in GetAsync()

[ikesnowy]

Is your feature request related to a problem? Please describe.

Needs a way to use ThenInclude with EFCore in Repository.GetAsync(id, params includes)

Describe the solution you'd like

INavigationRepository.GetAsync(id, blog => blog.Posts, post => post.Tags, blog => blog.Categories);

translates to

IQueryable.Include(b => b.Posts).ThenInclude(p => p.Tags).Include(b => b.Categories);