[futurepress#73] iOS: Updates target platform version

Author: birdofpreyru

dr-pogodin-react-native-static-server.podspec

@@ -46,7 +46,7 @@ Pod::Spec.new do |s|
   s.license      = package["license"]
   s.authors      = package["author"]
 
-  s.platforms    = { :ios => "11.0" }
+  s.platforms    = { :ios => min_ios_version_supported }
   s.source       = { :git => "https://github.com/birdofpreyru/react-native-static-server.git", :tag => "#{s.version}" }
 
   s.preserve_paths = 'README.md', 'package.json', 'index.js'