Maintainable fix for Unable to determine Swift version, after compilation Pod fix got wiped out

Hello, suddenly I started getting this error during compilation of my ios application using NS

[!] Unable to determine Swift version for the following pods:

 - `SkyFloatingLabelTextField` does not specify a Swift version and none of the targets (`relicnativescriptfullapp`) integrating it have the `SWIFT_VERSION` attribute set. Please contact the author or set the `SWIFT_VERSION` attribute in at least one of the targets that integrate this pod.

Any thoughts about this issue? I saw the PodFile and the segment to add the configuration build variable SWIFT_VERSION is runned before the pod declaration for this plugin, so, maybe there is a fix on the platform variable or xconfig file in platforms that doesnt get wiped out after compilation. thanks My env configuration is:

$ tns info
✔ Getting NativeScript components versions information...
⚠ Update available for component nativescript. Your current version is 4.1.2 and the latest available version is 4.2.2.
✔ Component tns-core-modules has 4.2.0 version and is up to date.
⚠ Update available for component tns-android. Your current version is 4.1.3 and the latest available version is 4.2.0.
⚠ Update available for component tns-ios. Your current version is 4.1.0 and the latest available version is 4.2.0.

My PodFile created by NS:

use_frameworks!

target "relicnativescriptfullapp" do
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-checkbox/platforms/ios/Podfile 
 pod 'BEMCheckBox', '~> 1.4.1'

 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-imagepicker/platforms/ios/Podfile 
 pod 'QBImagePickerController', '~> 3.4.0' 
 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-iqkeyboardmanager/platforms/ios/Podfile 
 pod 'IQKeyboardManager', '~> 6.0.0'

 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-loading-indicator/platforms/ios/Podfile 
 pod 'MBProgressHUD'

 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-swift-3.0/platforms/ios/Podfile 

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['SWIFT_VERSION'] = '3.0'
    end
  end
end

 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-textinputlayout/platforms/ios/Podfile 
 pod 'SkyFloatingLabelTextField', '~> 3.3.0' 
 # End Podfile 
# Begin Podfile - /Users/xxxxx/Documents/Projects/relic-nativescript-full-app/node_modules/nativescript-toast/platforms/ios/Podfile 
 pod 'Toaster', '~> 2.0.1' 
 # End Podfile 

end

bradleygore / nativescript-textinputlayout

Maintainable fix for Unable to determine Swift version, after compilation Pod fix got wiped out #32