Remove dioxus-lib, fix doc imports (#4438)

* remove dioxus lib

* inline some doc items

* fix tests

* test docs

* Fix doc tests

* Pull out dioxus/lib feature

* disable logger and devtools in library feature

* fix cargo doc

* fix cargo doc

packages/router/src/contexts/navigator.rs

@@ -9,7 +9,7 @@ use crate::{ExternalNavigationFailure, NavigationTarget, RouterContext};
 /// Panics if there is no router present.
 pub fn navigator() -> Navigator {
     Navigator(
-        dioxus_lib::core::try_consume_context::<RouterContext>()
+        dioxus_core::try_consume_context::<RouterContext>()
             .expect("A router must be present to use navigator"),
     )
 }