fix: added plugin registry

crates/bevy_a11y/src/lib.rs

@@ -14,7 +14,7 @@ use std::sync::{
 
 pub use accesskit;
 use accesskit::NodeBuilder;
-use bevy_app::Plugin;
+use bevy_app::{App, Plugin};
 use bevy_derive::{Deref, DerefMut};
 use bevy_ecs::{
     prelude::{Component, Entity, Event},
@@ -106,7 +106,7 @@ pub enum AccessibilitySystem {
 pub struct AccessibilityPlugin;
 
 impl Plugin for AccessibilityPlugin {
-    fn build(&self, app: &mut bevy_app::App) {
+    fn setup(&self, app: &mut App) {
         app.init_resource::<AccessibilityRequested>()
             .init_resource::<ManageAccessibilityUpdates>()
             .init_resource::<Focus>()

crates/bevy_animation/src/lib.rs

@@ -1152,7 +1152,7 @@ where
 pub struct AnimationPlugin;
 
 impl Plugin for AnimationPlugin {
-    fn build(&self, app: &mut App) {
+    fn setup(&self, app: &mut App) {
         app.init_asset::<AnimationClip>()
             .init_asset::<AnimationGraph>()
             .init_asset_loader::<AnimationGraphAssetLoader>()