Link NativeOptions::persitence_path from App::save

crates/eframe/src/epi.rs

@@ -150,6 +150,7 @@ pub trait App {
     /// On web the state is stored to "Local Storage".
     ///
     /// On native the path is picked using [`crate::storage_dir`].
+    /// The path can be customized via [`NativeOptions::persistence_path`].
     fn save(&mut self, _storage: &mut dyn Storage) {}
 
     /// Called once on shutdown, after [`Self::save`].