Fix ressources

Author: PierrePerrin

PPMusicImageShadow.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
 s.name             = 'PPMusicImageShadow'
-s.version          = '0.9.2.1'
+s.version          = '0.9.2.2'
 s.summary          = 'iOS 10 Music Appshadow blur imitation'
 
 s.description      = <<-DESC
@@ -11,7 +11,7 @@ s.homepage         = 'https://github.com/PierrePerrin/PPMusicImageShadow'
 s.license          = { :type => 'MIT', :file => 'LICENSE' }
 s.author           = { '<YOUR NAME HERE>' => '<YOUR EMAIL HERE>' }
 s.source           = { :git => 'https://github.com/PierrePerrin/PPMusicImageShadow.git', :tag => s.version.to_s }
-s.ios.resource_bundle = { 'PPMusicImageShadow' => 'PPMusicImageShadow/PPMusicImageShadow/*.png' }
+s.ios.resources = [PPMusicImageShadow/PPMusicImageShadow/*.png]
 s.ios.deployment_target = '9.0'
 s.source_files = 'PPMusicImageShadow/PPMusicImageShadow/*.{swift}'