render visibility modifier changed to pub(crate)

src/window.rs

@@ -71,7 +71,7 @@ impl Window {
         WindowBuilder::new(root)
     }
 
-    pub fn render(&mut self) {
+    pub(crate) fn render(&mut self) {
         let position = self.root.position(&mut self.renderer);
         eprintln!("Rendering window with id {:?}", self.id());
         eprintln!("Root widget position: {position:?}");