Updated podspec

Author: ekazaev

ChatLayout.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'ChatLayout'
-  s.version          = '0.2.5'
+  s.version          = '0.2.6'
   s.summary          = 'An alternative solution to MessageKit. It uses custom UICollectionViewLayout to provide you full control over the presentation.'
   s.swift_version    = '5.2'
 
@@ -34,6 +34,4 @@ UICollectionView. It supports dynamic cells and supplementary view sizes.
   end
 
   s.frameworks = 'UIKit'
-
-  s.frameworks = 'UIKit'
 end