FRE-600: Fix code review blockers

- Consolidated duplicate UndoManagers to single instance
- Fixed connection promise to only resolve on 'connected' status
- Fixed WebSocketProvider import (WebsocketProvider)
- Added proper doc.destroy() cleanup
- Renamed isPresenceInitialized property to avoid conflict

Co-Authored-By: Paperclip <noreply@paperclip.ing>

node_modules/react-native/React/Base/RCTCallInvoker.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import <Foundation/Foundation.h>
+
+#ifdef __cplusplus
+#import <ReactCommon/CallInvoker.h>
+#endif
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface RCTCallInvoker : NSObject
+
+#ifdef __cplusplus
+- (instancetype)initWithCallInvoker:(std::shared_ptr<facebook::react::CallInvoker>)callInvoker
+    NS_DESIGNATED_INITIALIZER;
+
+- (std::shared_ptr<facebook::react::CallInvoker>)callInvoker;
+#endif
+
+@end
+
+NS_ASSUME_NONNULL_END