chore: update iOS platform version to 16.0 in Podfile and podspec

Author: atoui-zahreddine

MapboxTurnByTurnNavigation.podspec

@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
   s.license      = package["license"]
   s.authors      = package["author"]
 
-  s.platforms    = { :ios => min_ios_version_supported }
+  s.platforms    = { :ios => "16.0" }
   s.source       = { :git => "https://github.com/atoui-zahreddine//react-native-mapbox-turn-by-turn-navigation.git", :tag => "#{s.version}" }
 
   s.source_files = "ios/**/*.{h,m,mm,swift}"

example/ios/Podfile

@@ -7,7 +7,7 @@ require Pod::Executable.execute_command('node', ['-p',
     {paths: [process.argv[1]]},
   )', __dir__]).strip
 
-platform :ios, min_ios_version_supported
+platform :ios, '16.0'
 prepare_react_native_project!
 
 linkage = ENV['USE_FRAMEWORKS']