Apk upload read/write timeout + surface potential errors

[ccaruceru]

• Add extra parameter to set read and write timeouts to let users adjust them when uploading big apks (over 500mb)
  • recommended value for large apks: transport_timeout:1800
• Throw errors using UI.crash so users invoking the plugin via one off runs do exit with non zero exit code whenever there is an error

  [bundle exec] fastlane run amazon_app_submission [params...]
  

• Fix a bug when second try of replaceExistingApk didn't return new values
• Add support to upload the apk when there is no attached one on the Edit. This usually happens when the user manually deletes the apk from the web portal.

[ccaruceru]

@mohammedhemaid hi! any chance you can have a look at this? 🙏🏻

[ccaruceru]

@mohammedhemaid kind reminder 😄