Update Lightbox.podspec

Lightbox.podspec

@@ -1,19 +1,19 @@
 Pod::Spec.new do |s|
  s.name = "Lightbox"
  s.summary = "A a convenient and easy to use image viewer for your iOS app, packed with all the features you expect"
- s.version = "2.4.2"
+ s.version = "2.5.0"
  s.homepage = "https://github.com/hyperoslo/Lightbox"
  s.license = 'MIT'
  s.author = { "Hyper Interaktiv AS" => "[email protected]" }
  s.source = { :git => "https://github.com/hyperoslo/Lightbox.git", :tag => s.version.to_s }
  s.social_media_url = 'https://twitter.com/hyperoslo'
- s.platform = :ios, '9.0'
+ s.platform = :ios, '11.0'
  s.requires_arc = true
  s.source_files = 'Source/**/*'
  s.ios.resource = 'Resources/Lightbox.bundle'
 
  s.frameworks = 'UIKit', 'AVFoundation', 'AVKit'
- s.dependency 'Imaginary', '~> 4.3.1'
+ s.dependency 'Imaginary', '~> 5.0.0'
  s.swift_version = '5.0'
 
 end