React native 0.80 support

[niklavsBariss]

AppDelegate has been migrated to .swift which means the README has to be updated:

Import has to be placed in project-Bridging-Header.h

  #import "RNNordicDfu.h"

Then in AppDelegate.swift we don't need to import RNNordicDfu and can just:

import CoreBluetooth
...

  func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
  ) -> Bool {
    ...
    ...
    RNNordicDfu.setCentralManagerGetter {
      return CBCentralManager(delegate: nil, queue: DispatchQueue.global(qos: .background))
    }
    
    // Reset manager delegate since the Nordic DFU lib "steals" control over it
    RNNordicDfu.setOnDFUComplete {
      NSLog("onDFUComplete")
    }
    
    RNNordicDfu.setOnDFUError {
      NSLog("onDFUError")
    }

[niklavsBariss]

Looks like pod 'iOSDFULibrary' (4.13.0) also needs to be changed to NordicDFU (4.16.0). Not sure how that affects README Podfile section

[niklavsBariss]

I needed to do 2 things to make DFU work on RN 0.80.1:

1. Add this patch (@manualexSP can you do this? yarn patch can't deal with git references so I had to yarn add patch-package just for this)

diff --git a/node_modules/react-native-nordic-dfu/ios/RNNordicDfu.m b/node_modules/react-native-nordic-dfu/ios/RNNordicDfu.m
index e56f5b7..f389374 100644
--- a/node_modules/react-native-nordic-dfu/ios/RNNordicDfu.m
+++ b/node_modules/react-native-nordic-dfu/ios/RNNordicDfu.m
@@ -185,8 +185,8 @@ didOccurWithMessage:(NSString * _Nonnull)message
 RCT_EXPORT_METHOD(startDFU:(NSString *)deviceAddress
                   deviceName:(NSString *)deviceName
                   filePath:(NSString *)filePath
-                  packetReceiptNotificationParameter:(NSInteger *)packetReceiptNotificationParameter
-                  alternativeAdvertisingNameEnabled:(BOOL *)alternativeAdvertisingNameEnabled
+                  packetReceiptNotificationParameter:(NSInteger)packetReceiptNotificationParameter
+                  alternativeAdvertisingNameEnabled:(BOOL)alternativeAdvertisingNameEnabled
                   resolver:(RCTPromiseResolveBlock)resolve
                   rejecter:(RCTPromiseRejectBlock)reject)
 {

2. Was getting "unable_to_find_device", looks like centralManager no longer shares cache with react-native-ble-manager.
   Solved by doing this in AppDelegate.swift

import RNBleManager
...
    RNNordicDfu.setCentralManagerGetter {
      return SwiftBleManager.getCentralManager() // use same central manager as react-native-ble-manager, so cache is shared
    }

3. Updating 'iOSDFULibrary' (4.13.0) to NordicDFU (4.16.0) isn't required