Bump sctk-adwaita to 0.4.1

This should force the use of system libraries for Fontconfig
and freetype instead of building them with cmake if missing.

This also fixes compilation failures on nightly.

Fixes #2373.

src/platform_impl/macos/view.rs

@@ -325,7 +325,7 @@ extern "C" fn dealloc(this: &Object, _sel: Sel) {
         let marked_text: id = *this.get_ivar("markedText");
         let _: () = msg_send![marked_text, release];
         let state: *mut c_void = *this.get_ivar("winitState");
-        Box::from_raw(state as *mut ViewState);
+        drop(Box::from_raw(state as *mut ViewState));
     }
 }