fix egui examples

Author: Plonq

examples/egui.rs

@@ -8,7 +8,9 @@ use bevy_panorbit_camera::{PanOrbitCamera, PanOrbitCameraPlugin};
 fn main() {
     let mut app = App::new();
     app.add_plugins(DefaultPlugins)
-        .add_plugins(EguiPlugin)
+        .add_plugins(EguiPlugin {
+            enable_multipass_for_primary_context: false,
+        })
         .add_plugins(PanOrbitCameraPlugin)
         .add_systems(Startup, setup)
         .add_systems(Update, ui_example_system);

examples/egui_multiple_windows.rs

@@ -11,7 +11,9 @@ use bevy_panorbit_camera::{PanOrbitCamera, PanOrbitCameraPlugin};
 fn main() {
     let mut app = App::new();
     app.add_plugins(DefaultPlugins)
-        .add_plugins(EguiPlugin)
+        .add_plugins(EguiPlugin {
+            enable_multipass_for_primary_context: false,
+        })
         .add_plugins(PanOrbitCameraPlugin)
         .add_systems(Startup, setup)
         .add_systems(Update, ui_example_system);