Added OneSignal

ios/App/Podfile

@@ -11,7 +11,7 @@ install! 'cocoapods', :disable_input_output_paths => true
 def capacitor_pods
   pod 'Capacitor', :path => '../../node_modules/@capacitor/ios'
   pod 'CapacitorCordova', :path => '../../node_modules/@capacitor/ios'
-
+  pod 'CordovaPluginsStatic', :path => '../capacitor-cordova-ios-plugins'
 end
 
 target 'App' do
@@ -22,3 +22,7 @@ end
 post_install do |installer|
   assertDeploymentTarget(installer)
 end
+
+target 'OneSignalNotificationServiceExtension' do
+  pod 'OneSignalXCFramework', '>= 5.0', '< 6.0'
+end