Convert react-native iOS template to swift?

gistfile1.txt

1. Delete folling existing files
- AppDelegate.m
- AppDelegate.h
- main.m

2. Create a new AppDelegate.swift and when it asks if you would like to create an Objective-C bridge header just say "Yes"

3. Copy the following content to your Bridging-Header.h file
```
#import <React/RCTRootView.h>
#import <React/RCTBundleURLProvider.h>
#import <FlipperKit/FlipperClient.h>
#import <FlipperKitLayoutPlugin/FlipperKitLayoutPlugin.h>
#import <FlipperKitUserDefaultsPlugin/FKUserDefaultsPlugin.h>
#import <FlipperKitNetworkPlugin/FlipperKitNetworkPlugin.h>
#import <SKIOSNetworkPlugin/SKIOSNetworkAdapter.h>
#import <FlipperKitReactPlugin/FlipperKitReactPlugin.h>
```

4. Use the following code in your AppDelegate.swift file and edit the project name:
```
import UIKit
#if DEBUG
import FlipperKit
#endif

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
  var window: UIWindow?

  private func initializeFlipper(with application: UIApplication) {
      let client = FlipperClient.shared()
      client?.add(FKUserDefaultsPlugin(suiteName: nil))
      client?.add(FlipperKitReactPlugin())
      client?.add(FlipperKitNetworkPlugin(networkAdapter: SKIOSNetworkAdapter()))
      client?.start()
  }

  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil) -> Bool {
#if DEBUG
    initializeFlipper(with: application)
#endif

    let jsCodeLocation: URL
    jsCodeLocation = RCTBundleURLProvider.sharedSettings().jsBundleURL(forBundleRoot: "index", fallbackResource:nil)
    let rootView = RCTRootView(bundleURL: jsCodeLocation, moduleName: "Your-Project-Name", initialProperties: nil, launchOptions: launchOptions)
  
    if #available(iOS 13.0, *) {
      rootView.backgroundColor = UIColor.systemBackground
    } else {
      rootView.backgroundColor = UIColor.white
    }

    window = UIWindow(frame: UIScreen.main.bounds)
    let rootViewController = UIViewController()
    rootViewController.view = rootView
    window?.rootViewController = rootViewController
    window?.makeKeyAndVisible()

    return true
  }

  func sourceURL(for bridge: RCTBridge?) -> URL? {
#if DEBUG
    return RCTBundleURLProvider.sharedSettings().jsBundleURL(forBundleRoot: "index", fallbackResource: nil)
#else
    return Bundle.main.url(forResource: "main", withExtension: "jsbundle")
#endif
  }
}
```