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/CxxModule/RCTCxxUtils.h

@@ -0,0 +1,32 @@
+/*
+ * 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.
+ */
+
+#include <functional>
+#include <memory>
+
+#import <Foundation/Foundation.h>
+
+@class RCTBridge;
+@class RCTModuleData;
+
+namespace facebook::react {
+
+class Instance;
+class NativeModule;
+
+#ifndef RCT_REMOVE_LEGACY_ARCH
+
+[[deprecated("This API will be removed along with the legacy architecture.")]]
+std::vector<std::unique_ptr<NativeModule>>
+createNativeModules(NSArray<RCTModuleData *> *modules, RCTBridge *bridge, const std::shared_ptr<Instance> &instance);
+
+#endif // RCT_REMOVE_LEGACY_ARCH
+
+NSError *tryAndReturnError(const std::function<void()> &func);
+NSString *deriveSourceURL(NSURL *url);
+
+} // namespace facebook::react